Q: What is the sum of all factors of the number 4,457,840 including 4,457,840?

A: 10,484,448

Why is 10,484,448 the sum of all factors of 4,457,840, including 4,457,840?

The factors of the number 4,457,840 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 541, 824, 1030, 1082, 1648, 2060, 2164, 2705, 4120, 4328, 5410, 8240, 8656, 10820, 21640, 43280, 55723, 111446, 222892, 278615, 445784, 557230, 891568, 1114460, 2228920, 4457840.

If you add them up, you will get the total of 10,484,448.