Q: What is the sum of all factors of the number 424,404 excluding 424,404?
A: 648,486
The factors of the number 424,404 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 11789, 23578, 35367, 47156, 70734, 106101, 141468, 212202, 424404.
If you add them up, you will get the total of 425,052. Now subtract 424,404 to get 648,486