Q: What is the sum of all factors of the number 15,655 excluding 15,655?
A: 3,929
The factors of the number 15,655 are: 1, 5, 31, 101, 155, 505, 3131, 15655.
If you add them up, you will get the total of 15,658. Now subtract 15,655 to get 3,929