Q: What is the sum of all factors of the number 311,144,428 excluding 311,144,428?
A: 312,555,572
The factors of the number 311,144,428 are: 1, 2, 4, 7, 14, 28, 449, 898, 1796, 3143, 6286, 12572, 24749, 49498, 98996, 173243, 346486, 692972, 11112301, 22224602, 44449204, 77786107, 155572214, 311144428.
If you add them up, you will get the total of 311,144,740. Now subtract 311,144,428 to get 312,555,572