Q: What is the sum of all factors of the number 66,930,857 excluding 66,930,857?
A: 9,561,559
The factors of the number 66,930,857 are: 1, 7, 9561551, 66930857.
If you add them up, you will get the total of 66,930,866. Now subtract 66,930,857 to get 9,561,559