Q: What is the sum of all factors of the number 20,405,707 excluding 20,405,707?
A: 3,331,601
The factors of the number 20,405,707 are: 1, 7, 49, 416443, 2915101, 20405707.
If you add them up, you will get the total of 20,405,710. Now subtract 20,405,707 to get 3,331,601