Q: What is the sum of all factors of the number 1,281,934 excluding 1,281,934?
A: 640,970
The factors of the number 1,281,934 are: 1, 2, 640967, 1281934.
If you add them up, you will get the total of 1,282,574. Now subtract 1,281,934 to get 640,970