Q: What is the sum of all factors of the number 21,424,005 excluding 21,424,005?
A: 15,711,015
The factors of the number 21,424,005 are: 1, 3, 5, 9, 15, 45, 476089, 1428267, 2380445, 4284801, 7141335, 21424005.
If you add them up, you will get the total of 21,424,020. Now subtract 21,424,005 to get 15,711,015