Q: What is the sum of all factors of the number 2,399,966 excluding 2,399,966?
A: 1,425,394
The factors of the number 2,399,966 are: 1, 2, 19, 38, 137, 274, 461, 922, 2603, 5206, 8759, 17518, 63157, 126314, 1199983, 2399966.
If you add them up, you will get the total of 2,399,967. Now subtract 2,399,966 to get 1,425,394