Q: What is the sum of all factors of the number 1,216,121 excluding 1,216,121?
A: 11,911
The factors of the number 1,216,121 are: 1, 103, 11807, 1216121.
If you add them up, you will get the total of 1,216,132. Now subtract 1,216,121 to get 11,911