Q: What is the sum of all factors of the number 23,156,421 excluding 23,156,421?
A: 9,343,899
The factors of the number 23,156,421 are: 1, 3, 19, 57, 406253, 1218759, 7718807, 23156421.
If you add them up, you will get the total of 23,156,430. Now subtract 23,156,421 to get 9,343,899