Q: What is the sum of all factors of the number 120,400,643 excluding 120,400,643?
A: 11,521,837
The factors of the number 120,400,643 are: 1, 11, 229, 2519, 47797, 525767, 10945513, 120400643.
If you add them up, you will get the total of 120,400,654. Now subtract 120,400,643 to get 11,521,837