Q: What is the sum of all factors of the number 12,100,840 excluding 12,100,840?
A: 15,235,040
The factors of the number 12,100,840 are: 1, 2, 4, 5, 8, 10, 20, 40, 353, 706, 857, 1412, 1714, 1765, 2824, 3428, 3530, 4285, 6856, 7060, 8570, 14120, 17140, 34280, 302521, 605042, 1210084, 1512605, 2420168, 3025210, 6050420, 12100840.
If you add them up, you will get the total of 12,100,855. Now subtract 12,100,840 to get 15,235,040