Q: What is the sum of all factors of the number 1,161,740 including 1,161,740?
A: 2,525,040
The factors of the number 1,161,740 are: 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2003, 4006, 8012, 10015, 20030, 40060, 58087, 116174, 232348, 290435, 580870, 1161740.
If you add them up, you will get the total of 2,525,040.