Q: What is the sum of all factors of the number 21,038,470 excluding 21,038,470?
A: 16,970,618
The factors of the number 21,038,470 are: 1, 2, 5, 10, 281, 562, 1405, 2810, 7487, 14974, 37435, 74870, 2103847, 4207694, 10519235, 21038470.
If you add them up, you will get the total of 21,038,486. Now subtract 21,038,470 to get 16,970,618