Q: What is the sum of all factors of the number 3,621,122 excluding 3,621,122?
A: 1,810,564
The factors of the number 3,621,122 are: 1, 2, 1810561, 3621122.
If you add them up, you will get the total of 3,621,123. Now subtract 3,621,122 to get 1,810,564