Q: What is the sum of all factors of the number 342,400,434 excluding 342,400,434?

A: 387,060,942

Why is 387,060,942 the sum of all factors of 342,400,434, excluding 342,400,434?

The factors of the number 342,400,434 are: 1, 2, 3, 6, 17, 34, 51, 102, 167, 334, 501, 1002, 2839, 5678, 8517, 17034, 20101, 40202, 60303, 120606, 341717, 683434, 1025151, 2050302, 3356867, 6713734, 10070601, 20141202, 57066739, 114133478, 171200217, 342400434.

If you add them up, you will get the total of 342,400,821. Now subtract 342,400,434 to get 387,060,942