Q: What is the sum of all factors of the number 2,128,088 excluding 2,128,088?
A: 1,991,272
The factors of the number 2,128,088 are: 1, 2, 4, 8, 31, 62, 124, 248, 8581, 17162, 34324, 68648, 266011, 532022, 1064044, 2128088.
If you add them up, you will get the total of 2,128,089. Now subtract 2,128,088 to get 1,991,272