Joined
Last Seen
-2 Reputation Points
- Strength to Increase Rep
- +0
- Strength to Decrease Rep
- -0
0% Quality Score
- Upvotes Received
- 0
- Posts with Upvotes
- 0
- Upvoting Members
- 0
- Downvotes Received
- 2
- Posts with Downvotes
- 2
- Downvoting Members
- 2
0 Endorsements
Ranked #44.2K
A perfect number is one for which the sum of its divisors (excluding the number) is equal to the number itself. For examples 6 is perfect since the three divisors of 6 (excluding 6) are 1, 2, and 3 which add up to 6. The number 8 however has divisors … |