Q: What is the sum of all factors of the number 38,767,421 excluding 38,767,421?
A: 10,117,699
The factors of the number 38,767,421 are: 1, 7, 11, 77, 89, 623, 979, 5657, 6853, 39599, 62227, 435589, 503473, 3524311, 5538203, 38767421.
If you add them up, you will get the total of 38,767,431. Now subtract 38,767,421 to get 10,117,699