Q: What is the sum of all factors of the number 1,239,139 excluding 1,239,139?
A: 124,829
The factors of the number 1,239,139 are: 1, 11, 127, 887, 1397, 9757, 112649, 1239139.
If you add them up, you will get the total of 1,239,263. Now subtract 1,239,139 to get 124,829