Q: What is the sum of all factors of the number 3,120,138 excluding 3,120,138?
A: 4,606,230
The factors of the number 3,120,138 are: 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 24763, 49526, 74289, 148578, 173341, 222867, 346682, 445734, 520023, 1040046, 1560069, 3120138.
If you add them up, you will get the total of 3,120,142. Now subtract 3,120,138 to get 4,606,230