Q: What is the sum of all factors of the number 12,403,157 excluding 12,403,157?
A: 1,399,723
The factors of the number 12,403,157 are: 1, 13, 59, 103, 157, 767, 1339, 2041, 6077, 9263, 16171, 79001, 120419, 210223, 954089, 12403157.
If you add them up, you will get the total of 12,403,158. Now subtract 12,403,157 to get 1,399,723