Q: What is the sum of all factors of the number 1,256,282 excluding 1,256,282?
A: 642,118
The factors of the number 1,256,282 are: 1, 2, 139, 278, 4519, 9038, 628141, 1256282.
If you add them up, you will get the total of 1,256,924. Now subtract 1,256,282 to get 642,118