Q: What is the sum of all factors of the number 20,742,724 excluding 20,742,724?
A: 15,557,050
The factors of the number 20,742,724 are: 1, 2, 4, 5185681, 10371362, 20742724.
If you add them up, you will get the total of 20,742,739. Now subtract 20,742,724 to get 15,557,050