Q: What is the sum of all factors of the number 3,887,421 excluding 3,887,421?
A: 1,474,659
The factors of the number 3,887,421 are: 1, 3, 29, 87, 44683, 134049, 1295807, 3887421.
If you add them up, you will get the total of 3,887,422. Now subtract 3,887,421 to get 1,474,659