Q: What is the sum of all factors of the number 13,660 excluding 13,660?
A: 15,068
The factors of the number 13,660 are: 1, 2, 4, 5, 10, 20, 683, 1366, 2732, 3415, 6830, 13660.
If you add them up, you will get the total of 13,675. Now subtract 13,660 to get 15,068