Q: What is the sum of all factors of the number 128,287,422 including 128,287,422?

A: 297,480,960

Why is 297,480,960 the sum of all factors of 128,287,422, including 128,287,422?

The factors of the number 128,287,422 are: 1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 103291, 206582, 309873, 619746, 929619, 1859238, 2375693, 2788857, 4751386, 5577714, 7127079, 14254158, 21381237, 42762474, 64143711, 128287422.

If you add them up, you will get the total of 297,480,960.