Q: What is the sum of all factors of the number 1,291,424 excluding 1,291,424?
A: 1,251,130
The factors of the number 1,291,424 are: 1, 2, 4, 8, 16, 32, 40357, 80714, 161428, 322856, 645712, 1291424.
If you add them up, you will get the total of 1,291,425. Now subtract 1,291,424 to get 1,251,130