Q: What is the sum of all factors of the number 870,002 excluding 870,002?
A: 621,454
The factors of the number 870,002 are: 1, 2, 7, 14, 62143, 124286, 435001, 870002.
If you add them up, you will get the total of 870,623. Now subtract 870,002 to get 621,454