Q: What is the sum of all factors of the number 12,000,021 excluding 12,000,021?
A: 5,679,339
The factors of the number 12,000,021 are: 1, 3, 11, 33, 79, 237, 869, 2607, 4603, 13809, 50633, 151899, 363637, 1090911, 4000007, 12000021.
If you add them up, you will get the total of 12,000,026. Now subtract 12,000,021 to get 5,679,339