Q: What is the sum of all factors of the number 30,391,021 excluding 30,391,021?
A: 118,511
The factors of the number 30,391,021 are: 1, 257, 118253, 30391021.
If you add them up, you will get the total of 30,391,139. Now subtract 30,391,021 to get 118,511