Q: What is the sum of all factors of the number 420,343,139 excluding 420,343,139?
A: 40,073,821
The factors of the number 420,343,139 are: 1, 17, 29, 493, 852623, 14494591, 24726067, 420343139.
If you add them up, you will get the total of 420,343,179. Now subtract 420,343,139 to get 40,073,821