Q: What is the sum of all factors of the number 1,117,240 including 1,117,240?

A: 2,799,360

Why is 2,799,360 the sum of all factors of 1,117,240, including 1,117,240?

The factors of the number 1,117,240 are: 1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 53, 62, 68, 85, 106, 124, 136, 155, 170, 212, 248, 265, 310, 340, 424, 527, 530, 620, 680, 901, 1054, 1060, 1240, 1643, 1802, 2108, 2120, 2635, 3286, 3604, 4216, 4505, 5270, 6572, 7208, 8215, 9010, 10540, 13144, 16430, 18020, 21080, 27931, 32860, 36040, 55862, 65720, 111724, 139655, 223448, 279310, 558620, 1117240.

If you add them up, you will get the total of 2,799,360.