Q: What is the sum of all factors of the number 1,292,678 excluding 1,292,678?
A: 646,342
The factors of the number 1,292,678 are: 1, 2, 646339, 1292678.
If you add them up, you will get the total of 1,293,324. Now subtract 1,292,678 to get 646,342