Q: What is the sum of all factors of the number 402,126 excluding 402,126?
A: 402,138
The factors of the number 402,126 are: 1, 2, 3, 6, 67021, 134042, 201063, 402126.
If you add them up, you will get the total of 402,528. Now subtract 402,126 to get 402,138