Q: What is the sum of all factors of the number 42,172,138 excluding 42,172,138?
A: 25,945,622
The factors of the number 42,172,138 are: 1, 2, 17, 34, 59, 118, 1003, 2006, 21023, 42046, 357391, 714782, 1240357, 2480714, 21086069, 42172138.
If you add them up, you will get the total of 42,172,163. Now subtract 42,172,138 to get 25,945,622