Q: What is the sum of all factors of the number 433,741,428 excluding 433,741,428?

A: 663,322,540

Why is 663,322,540 the sum of all factors of 433,741,428, excluding 433,741,428?

The factors of the number 433,741,428 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 2551, 4723, 5102, 7653, 9446, 10204, 14169, 15306, 18892, 22959, 28338, 30612, 42507, 45918, 56676, 85014, 91836, 170028, 12048373, 24096746, 36145119, 48193492, 72290238, 108435357, 144580476, 216870714, 433741428.

If you add them up, you will get the total of 433,742,091. Now subtract 433,741,428 to get 663,322,540