Q: What is the sum of all factors of the number 12,670 excluding 12,670?
A: 13,538
The factors of the number 12,670 are: 1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 6335, 12670.
If you add them up, you will get the total of 12,683. Now subtract 12,670 to get 13,538