Q: What is the sum of all factors of the number 423,236,634 excluding 423,236,634?

A: 432,275,430

Why is 432,275,430 the sum of all factors of 423,236,634, excluding 423,236,634?

The factors of the number 423,236,634 are: 1, 2, 3, 6, 131, 262, 393, 463, 786, 926, 1163, 1389, 2326, 2778, 3489, 6978, 60653, 121306, 152353, 181959, 304706, 363918, 457059, 538469, 914118, 1076938, 1615407, 3230814, 70539439, 141078878, 211618317, 423236634.

If you add them up, you will get the total of 423,237,066. Now subtract 423,236,634 to get 432,275,430