Q: What is the sum of all factors of the number 13,772 excluding 13,772?
A: 12,604
The factors of the number 13,772 are: 1, 2, 4, 11, 22, 44, 313, 626, 1252, 3443, 6886, 13772.
If you add them up, you will get the total of 13,784. Now subtract 13,772 to get 12,604