Q: What is the sum of all factors of the number 129,538 excluding 129,538?
A: 66,302
The factors of the number 129,538 are: 1, 2, 239, 271, 478, 542, 64769, 129538.
If you add them up, you will get the total of 129,604. Now subtract 129,538 to get 66,302