Q: What is the sum of all factors of the number 434,860 excluding 434,860?
A: 532,820
The factors of the number 434,860 are: 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1279, 2558, 5116, 6395, 12790, 21743, 25580, 43486, 86972, 108715, 217430, 434860.
If you add them up, you will get the total of 435,392. Now subtract 434,860 to get 532,820