Q: What is the sum of all factors of the number 21,416,240 including 21,416,240?

A: 50,742,288

Why is 50,742,288 the sum of all factors of 21,416,240, including 21,416,240?

The factors of the number 21,416,240 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 5051, 10102, 20204, 25255, 40408, 50510, 80816, 101020, 202040, 267703, 404080, 535406, 1070812, 1338515, 2141624, 2677030, 4283248, 5354060, 10708120, 21416240.

If you add them up, you will get the total of 50,742,288.