Q: What is the sum of all factors of the number 1,280,794 excluding 1,280,794?
A: 646,394
The factors of the number 1,280,794 are: 1, 2, 401, 802, 1597, 3194, 640397, 1280794.
If you add them up, you will get the total of 1,281,440. Now subtract 1,280,794 to get 646,394