Q: What is the sum of all factors of the number 3,220,226 excluding 3,220,226?
A: 1,642,558
The factors of the number 3,220,226 are: 1, 2, 151, 302, 10663, 21326, 1610113, 3220226.
If you add them up, you will get the total of 3,220,227. Now subtract 3,220,226 to get 1,642,558