Q: What is the sum of all factors of the number 15,385,459 excluding 15,385,459?
A: 2,719,661
The factors of the number 15,385,459 are: 1, 17, 19, 23, 109, 323, 361, 391, 437, 1853, 2071, 2507, 6137, 7429, 8303, 35207, 39349, 42619, 47633, 141151, 668933, 809761, 905027, 15385459.
If you add them up, you will get the total of 15,385,461. Now subtract 15,385,459 to get 2,719,661