Q: What is the sum of all factors of the number 1,989,200 including 1,989,200?
A: 4,780,014
The factors of the number 1,989,200 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 4973, 9946, 19892, 24865, 39784, 49730, 79568, 99460, 124325, 198920, 248650, 397840, 497300, 994600, 1989200.
If you add them up, you will get the total of 4,780,014.