Q: What is the sum of all factors of the number 2,146,378 excluding 2,146,378?
A: 1,434,038
The factors of the number 2,146,378 are: 1, 2, 13, 26, 31, 62, 403, 806, 2663, 5326, 34619, 69238, 82553, 165106, 1073189, 2146378.
If you add them up, you will get the total of 2,146,379. Now subtract 2,146,378 to get 1,434,038