Q: What is the sum of all factors of the number 257,413,452 excluding 257,413,452?
A: 343,217,964
The factors of the number 257,413,452 are: 1, 2, 3, 4, 6, 12, 21451121, 42902242, 64353363, 85804484, 128706726, 257413452.
If you add them up, you will get the total of 257,413,795. Now subtract 257,413,452 to get 343,217,964