Q: What is the sum of all factors of the number 1,280,042 excluding 1,280,042?
A: 723,574
The factors of the number 1,280,042 are: 1, 2, 23, 46, 27827, 55654, 640021, 1280042.
If you add them up, you will get the total of 1,280,765. Now subtract 1,280,042 to get 723,574