Q: What is the sum of all factors of the number 989,872 excluding 989,872?
A: 1,075,968
The factors of the number 989,872 are: 1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4759, 9518, 19036, 38072, 61867, 76144, 123734, 247468, 494936, 989872.
If you add them up, you will get the total of 989,873. Now subtract 989,872 to get 1,075,968