Q: What is the sum of all factors of the number 1,423,169 excluding 1,423,169?
A: 129,391
The factors of the number 1,423,169 are: 1, 11, 129379, 1423169.
If you add them up, you will get the total of 1,423,298. Now subtract 1,423,169 to get 129,391