Q: What is the sum of all factors of the number 20,967,920 excluding 20,967,920?
A: 27,987,280
The factors of the number 20,967,920 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 349, 698, 751, 1396, 1502, 1745, 2792, 3004, 3490, 3755, 5584, 6008, 6980, 7510, 12016, 13960, 15020, 27920, 30040, 60080, 262099, 524198, 1048396, 1310495, 2096792, 2620990, 4193584, 5241980, 10483960, 20967920.
If you add them up, you will get the total of 20,967,947. Now subtract 20,967,920 to get 27,987,280