Q: What is the sum of all factors of the number 3,969,902 excluding 3,969,902?
A: 2,173,138
The factors of the number 3,969,902 are: 1, 2, 47, 94, 157, 269, 314, 538, 7379, 12643, 14758, 25286, 42233, 84466, 1984951, 3969902.
If you add them up, you will get the total of 3,969,904. Now subtract 3,969,902 to get 2,173,138