Q: What is the sum of all factors of the number 1,621,475 excluding 1,621,475?
A: 417,085
The factors of the number 1,621,475 are: 1, 5, 25, 79, 395, 821, 1975, 4105, 20525, 64859, 324295, 1621475.
If you add them up, you will get the total of 1,621,892. Now subtract 1,621,475 to get 417,085