Q: What is the sum of all factors of the number 42,213,427 excluding 42,213,427?
A: 15,669
The factors of the number 42,213,427 are: 1, 3457, 12211, 42213427.
If you add them up, you will get the total of 42,213,442. Now subtract 42,213,427 to get 15,669