Q: What is the sum of all factors of the number 21,100,424 excluding 21,100,424?
A: 18,462,886
The factors of the number 21,100,424 are: 1, 2, 4, 8, 2637553, 5275106, 10550212, 21100424.
If you add them up, you will get the total of 21,100,442. Now subtract 21,100,424 to get 18,462,886