Q: What is the sum of all factors of the number 13,345,431 excluding 13,345,431?
A: 6,148,329
The factors of the number 13,345,431 are: 1, 3, 11, 33, 283, 849, 1429, 3113, 4287, 9339, 15719, 47157, 404407, 1213221, 4448477, 13345431.
If you add them up, you will get the total of 13,345,437. Now subtract 13,345,431 to get 6,148,329