Q: What is the sum of all factors of the number 66,420,403 excluding 66,420,403?
A: 9,488,637
The factors of the number 66,420,403 are: 1, 7, 9488629, 66420403.
If you add them up, you will get the total of 66,420,412. Now subtract 66,420,403 to get 9,488,637