Q: What is the sum of all factors of the number 706,520 excluding 706,520?
A: 978,280
The factors of the number 706,520 are: 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1039, 2078, 4156, 5195, 8312, 10390, 17663, 20780, 35326, 41560, 70652, 88315, 141304, 176630, 353260, 706520.
If you add them up, you will get the total of 707,498. Now subtract 706,520 to get 978,280