Q: What is the sum of all factors of the number 853,854 excluding 853,854?
A: 871,986
The factors of the number 853,854 are: 1, 2, 3, 6, 101, 202, 303, 606, 1409, 2818, 4227, 8454, 142309, 284618, 426927, 853854.
If you add them up, you will get the total of 854,725. Now subtract 853,854 to get 871,986