Q: What is the sum of all factors of the number 1,621,252 excluding 1,621,252?
A: 1,244,744
The factors of the number 1,621,252 are: 1, 2, 4, 101, 202, 404, 4013, 8026, 16052, 405313, 810626, 1621252.
If you add them up, you will get the total of 1,621,253. Now subtract 1,621,252 to get 1,244,744