Q: What is the sum of all factors of the number 20,642,417 excluding 20,642,417?
A: 1,086,463
The factors of the number 20,642,417 are: 1, 19, 1086443, 20642417.
If you add them up, you will get the total of 20,642,418. Now subtract 20,642,417 to get 1,086,463