Q: What is the sum of all factors of the number 420,653,423 excluding 420,653,423?
A: 24,744,337
The factors of the number 420,653,423 are: 1, 17, 24744319, 420653423.
If you add them up, you will get the total of 420,653,447. Now subtract 420,653,423 to get 24,744,337