Q: What is the sum of all factors of the number 1,489,340 including 1,489,340?
A: 3,160,080
The factors of the number 1,489,340 are: 1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 659, 1130, 1318, 2260, 2636, 3295, 6590, 13180, 74467, 148934, 297868, 372335, 744670, 1489340.
If you add them up, you will get the total of 3,160,080.