Q: What is the sum of all factors of the number 13,218,725 excluding 13,218,725?
A: 4,670,755
The factors of the number 13,218,725 are: 1, 5, 13, 25, 65, 89, 325, 445, 457, 1157, 2225, 2285, 5785, 5941, 11425, 28925, 29705, 40673, 148525, 203365, 528749, 1016825, 2643745, 13218725.
If you add them up, you will get the total of 13,218,729. Now subtract 13,218,725 to get 4,670,755