Q: What is the sum of all factors of the number 20,013,135 excluding 20,013,135?
A: 13,361,073
The factors of the number 20,013,135 are: 1, 3, 5, 15, 31, 93, 155, 193, 223, 465, 579, 669, 965, 1115, 2895, 3345, 5983, 6913, 17949, 20739, 29915, 34565, 43039, 89745, 103695, 129117, 215195, 645585, 1334209, 4002627, 6671045, 20013135.
If you add them up, you will get the total of 20,013,148. Now subtract 20,013,135 to get 13,361,073