Q: What is the sum of all factors of the number 1,305,620 excluding 1,305,620?
A: 1,468,564
The factors of the number 1,305,620 are: 1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 673, 970, 1346, 1940, 2692, 3365, 6730, 13460, 65281, 130562, 261124, 326405, 652810, 1305620.
If you add them up, you will get the total of 1,305,621. Now subtract 1,305,620 to get 1,468,564