Q: What is the sum of all factors of the number 20,751,521 excluding 20,751,521?
A: 3,085,279
The factors of the number 20,751,521 are: 1, 7, 199, 1393, 14897, 104279, 2964503, 20751521.
If you add them up, you will get the total of 20,751,524. Now subtract 20,751,521 to get 3,085,279