Q: What is the sum of all factors of the number 3,887,790 excluding 3,887,790?
A: 5,442,978
The factors of the number 3,887,790 are: 1, 2, 3, 5, 6, 10, 15, 30, 129593, 259186, 388779, 647965, 777558, 1295930, 1943895, 3887790.
If you add them up, you will get the total of 3,887,795. Now subtract 3,887,790 to get 5,442,978