Q: What is the sum of all factors of the number 13,543,428 excluding 13,543,428?
A: 20,002,812
The factors of the number 13,543,428 are: 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 191, 228, 311, 382, 573, 622, 764, 933, 1146, 1244, 1866, 2292, 3629, 3732, 5909, 7258, 10887, 11818, 14516, 17727, 21774, 23636, 35454, 43548, 59401, 70908, 118802, 178203, 237604, 356406, 712812, 1128619, 2257238, 3385857, 4514476, 6771714, 13543428.
If you add them up, you will get the total of 13,543,448. Now subtract 13,543,428 to get 20,002,812