Q: What is the sum of all factors of the number 21,526,351 excluding 21,526,351?
A: 5,757,617
The factors of the number 21,526,351 are: 1, 7, 11, 61, 77, 427, 671, 4583, 4697, 32081, 50413, 279563, 352891, 1956941, 3075193, 21526351.
If you add them up, you will get the total of 21,526,356. Now subtract 21,526,351 to get 5,757,617