Q: What is the sum of all factors of the number 3,402,347 excluding 3,402,347?
A: 287,269
The factors of the number 3,402,347 are: 1, 13, 157, 1667, 2041, 21671, 261719, 3402347.
If you add them up, you will get the total of 3,402,634. Now subtract 3,402,347 to get 287,269