Q: What is the sum of all factors of the number 404,245,638 excluding 404,245,638?
A: 477,926,562
The factors of the number 404,245,638 are: 1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 161569, 323138, 484707, 969414, 1454121, 2908242, 22458091, 44916182, 67374273, 134748546, 202122819, 404245638.
If you add them up, you will get the total of 404,246,115. Now subtract 404,245,638 to get 477,926,562