Revision as of 16:06, 26 March 2024 edit Dominik aus Polen (talk \| contribs) 36 edits m sorting ← Previous edit		Revision as of 02:32, 25 February 2025 edit undo Huiles39 (talk \| contribs) 13 edits m Added 'Existence of Odd Perfect Numbers' as an unsolved problem in number theory Tag: Reverted Next edit →
Line 2: [[Category:Number theory]] {{CatAutoTOC}} Existence of Odd Perfect Numbers A perfect number is a positive integer that is equal to the sum of its proper divisors. All known perfect numbers are even, and it is unknown whether any odd perfect numbers exist. This remains one of the oldest unsolved problems in number theory. <ref>"The Oldest Unsolved Problem in Math." Veritasium, https://www.youtube.com/watch?v=Zrv1EDIqHkY.</ref>

Category:Unsolved problems in number theory: Difference between revisions