Q: What is the sum of all factors of the number 425,480 including 425,480?
A: 1,045,440
The factors of the number 425,480 are: 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 967, 1934, 3868, 4835, 7736, 9670, 10637, 19340, 21274, 38680, 42548, 53185, 85096, 106370, 212740, 425480.
If you add them up, you will get the total of 1,045,440.