Q: What is the sum of all factors of the number 1,966,605 excluding 1,966,605?
A: 1,254,195
The factors of the number 1,966,605 are: 1, 3, 5, 15, 43, 129, 215, 645, 3049, 9147, 15245, 45735, 131107, 393321, 655535, 1966605.
If you add them up, you will get the total of 1,966,606. Now subtract 1,966,605 to get 1,254,195