Q: What is the sum of all factors of the number 2,138,474 excluding 2,138,474?
A: 1,340,638
The factors of the number 2,138,474 are: 1, 2, 13, 26, 233, 353, 466, 706, 3029, 4589, 6058, 9178, 82249, 164498, 1069237, 2138474.
If you add them up, you will get the total of 2,138,475. Now subtract 2,138,474 to get 1,340,638