Q: What is the sum of all factors of the number 412,854 excluding 412,854?
A: 501,066
The factors of the number 412,854 are: 1, 2, 3, 6, 13, 26, 39, 67, 78, 79, 134, 158, 201, 237, 402, 474, 871, 1027, 1742, 2054, 2613, 3081, 5226, 5293, 6162, 10586, 15879, 31758, 68809, 137618, 206427, 412854.
If you add them up, you will get the total of 413,355. Now subtract 412,854 to get 501,066