Q: What is the sum of all factors of the number 4,439,878 excluding 4,439,878?
A: 2,219,942
The factors of the number 4,439,878 are: 1, 2, 2219939, 4439878.
If you add them up, you will get the total of 4,439,880. Now subtract 4,439,878 to get 2,219,942