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Classroom note: The cardinality of even perfect numbers |
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| Authors: | Alberto Durán |
| Affiliation: | Universidad Jose Mana Vargas Facultad de Ingenieria PO Box 62750 1060-A Chacao-Caracus Venezuela otreblam@hotmail.com |
| Abstract: | We provide an existential proof of the fact that there are infinitely many even perfect numbers. For this we shall use some basic concepts of arithmetic and other known results (without proof) of classical Number Theory. |
| Keywords: | |