Q: What is the sum of all factors of the number 20,421,445 excluding 20,421,445?
A: 6,312,155
The factors of the number 20,421,445 are: 1, 5, 11, 55, 371299, 1856495, 4084289, 20421445.
If you add them up, you will get the total of 20,421,451. Now subtract 20,421,445 to get 6,312,155