Q: What is the sum of all factors of the number 13,122,820 excluding 13,122,820?
A: 14,435,144
The factors of the number 13,122,820 are: 1, 2, 4, 5, 10, 20, 656141, 1312282, 2624564, 3280705, 6561410, 13122820.
If you add them up, you will get the total of 13,122,834. Now subtract 13,122,820 to get 14,435,144