Q: What is the sum of all factors of the number 3,400,423 excluding 3,400,423?
A: 303,977
The factors of the number 3,400,423 are: 1, 13, 89, 1157, 2939, 38207, 261571, 3400423.
If you add them up, you will get the total of 3,400,726. Now subtract 3,400,423 to get 303,977