Q: What is the sum of all factors of the number 3,455,240 excluding 3,455,240?
A: 4,319,140
The factors of the number 3,455,240 are: 1, 2, 4, 5, 8, 10, 20, 40, 86381, 172762, 345524, 431905, 691048, 863810, 1727620, 3455240.
If you add them up, you will get the total of 3,455,244. Now subtract 3,455,240 to get 4,319,140