Q: What is the sum of all factors of the number 139,451 excluding 139,451?
A: 19,813
The factors of the number 139,451 are: 1, 13, 17, 221, 631, 8203, 10727, 139451.
If you add them up, you will get the total of 139,470. Now subtract 139,451 to get 19,813