Q: What is the sum of all factors of the number 1,146,257 excluding 1,146,257?
A: 204,643
The factors of the number 1,146,257 are: 1, 7, 49, 149, 157, 1043, 1099, 7301, 7693, 23393, 163751, 1146257.
If you add them up, you will get the total of 1,146,461. Now subtract 1,146,257 to get 204,643