Q: What is the sum of all factors of the number 15,587 excluding 15,587?
A: 2,893
The factors of the number 15,587 are: 1, 11, 13, 109, 143, 1199, 1417, 15587.
If you add them up, you will get the total of 15,589. Now subtract 15,587 to get 2,893