Q: What is the sum of all factors of the number 1,964,643 excluding 1,964,643?
A: 662,445
The factors of the number 1,964,643 are: 1, 3, 457, 1371, 1433, 4299, 654881, 1964643.
If you add them up, you will get the total of 1,965,305. Now subtract 1,964,643 to get 662,445