Q: What is the sum of all factors of the number 20,423,017 excluding 20,423,017?
A: 658,839
The factors of the number 20,423,017 are: 1, 31, 658807, 20423017.
If you add them up, you will get the total of 20,423,675. Now subtract 20,423,017 to get 658,839