Q: What is the sum of all factors of the number 2,407,742 excluding 2,407,742?
A: 1,287,994
The factors of the number 2,407,742 are: 1, 2, 43, 86, 27997, 55994, 1203871, 2407742.
If you add them up, you will get the total of 2,407,743. Now subtract 2,407,742 to get 1,287,994