Q: What is the sum of all factors of the number 1,991,672 excluding 1,991,672?
A: 1,822,888
The factors of the number 1,991,672 are: 1, 2, 4, 8, 47, 94, 188, 376, 5297, 10594, 21188, 42376, 248959, 497918, 995836, 1991672.
If you add them up, you will get the total of 1,991,673. Now subtract 1,991,672 to get 1,822,888