Q: What is the sum of all factors of the number 1,086,280 including 1,086,280?
A: 2,633,400
The factors of the number 1,086,280 are: 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 2089, 4178, 8356, 10445, 16712, 20890, 27157, 41780, 54314, 83560, 108628, 135785, 217256, 271570, 543140, 1086280.
If you add them up, you will get the total of 2,633,400.