Q: What is the sum of all factors of the number 7,111,300 excluding 7,111,300?

A: 10,526,460

Why is 10,526,460 the sum of all factors of 7,111,300, excluding 7,111,300?

The factors of the number 7,111,300 are: 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 10159, 20318, 40636, 50795, 71113, 101590, 142226, 203180, 253975, 284452, 355565, 507950, 711130, 1015900, 1422260, 1777825, 3555650, 7111300.

If you add them up, you will get the total of 7,111,310. Now subtract 7,111,300 to get 10,526,460