Q: What is the sum of all factors of the number 3,404,257 excluding 3,404,257?
A: 72,479
The factors of the number 3,404,257 are: 1, 47, 72431, 3404257.
If you add them up, you will get the total of 3,404,329. Now subtract 3,404,257 to get 72,479