Q: What is the sum of all factors of the number 448,520 excluding 448,520?
A: 560,740
The factors of the number 448,520 are: 1, 2, 4, 5, 8, 10, 20, 40, 11213, 22426, 44852, 56065, 89704, 112130, 224260, 448520.
If you add them up, you will get the total of 449,080. Now subtract 448,520 to get 560,740