Q: What is the sum of all factors of the number 678,012 excluding 678,012?
A: 904,044
The factors of the number 678,012 are: 1, 2, 3, 4, 6, 12, 56501, 113002, 169503, 226004, 339006, 678012.
If you add them up, you will get the total of 678,916. Now subtract 678,012 to get 904,044