Q: What is the sum of all factors of the number 28,505,015 excluding 28,505,015?
A: 15,040,585
The factors of the number 28,505,015 are: 1, 5, 7, 11, 35, 49, 55, 77, 245, 343, 385, 539, 1511, 1715, 2695, 3773, 7555, 10577, 16621, 18865, 52885, 74039, 83105, 116347, 370195, 518273, 581735, 814429, 2591365, 4072145, 5701003, 28505015.
If you add them up, you will get the total of 28,505,030. Now subtract 28,505,015 to get 15,040,585