Q: What is the sum of all factors of the number 20,709,615 excluding 20,709,615?
A: 12,575,985
The factors of the number 20,709,615 are: 1, 3, 5, 15, 229, 687, 1145, 3435, 6029, 18087, 30145, 90435, 1380641, 4141923, 6903205, 20709615.
If you add them up, you will get the total of 20,709,627. Now subtract 20,709,615 to get 12,575,985