Q: What is the sum of all factors of the number 2,023,142 excluding 2,023,142?
A: 1,287,490
The factors of the number 2,023,142 are: 1, 2, 11, 22, 91961, 183922, 1011571, 2023142.
If you add them up, you will get the total of 2,023,143. Now subtract 2,023,142 to get 1,287,490