Q: What is the sum of all factors of the number 6,999,876 excluding 6,999,876?

A: 12,056,616

Why is 12,056,616 the sum of all factors of 6,999,876, excluding 6,999,876?

The factors of the number 6,999,876 are: 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 14957, 29914, 44871, 59828, 89742, 134613, 179484, 194441, 269226, 388882, 538452, 583323, 777764, 1166646, 1749969, 2333292, 3499938, 6999876.

If you add them up, you will get the total of 6,999,888. Now subtract 6,999,876 to get 12,056,616