punitmg
 
Reply Fri 1 Apr, 2005 01:08 pm
Are there any odd perfect numbers?
A perfect number is a positive integer that is equal to the sum of all
its positive divisors, other than itself.
For example, 28 is perfect because 28=1+2+4+7+14.
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raprap
 
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Reply Fri 1 Apr, 2005 01:53 pm
That's the conjecture
No odd perfect numbers has been found.

Rap
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