Q: What is the sum of all factors of the number 16,281,620 excluding 16,281,620?
A: 17,909,824
The factors of the number 16,281,620 are: 1, 2, 4, 5, 10, 20, 814081, 1628162, 3256324, 4070405, 8140810, 16281620.
If you add them up, you will get the total of 16,281,637. Now subtract 16,281,620 to get 17,909,824