Q: What is the sum of all factors of the number 1,223,618 excluding 1,223,618?
A: 778,702
The factors of the number 1,223,618 are: 1, 2, 11, 22, 55619, 111238, 611809, 1223618.
If you add them up, you will get the total of 1,224,396. Now subtract 1,223,618 to get 778,702