Q: What is the sum of all factors of the number 1,605,742 excluding 1,605,742?
A: 812,234
The factors of the number 1,605,742 are: 1, 2, 283, 566, 2837, 5674, 802871, 1605742.
If you add them up, you will get the total of 1,606,554. Now subtract 1,605,742 to get 812,234