Q: What is the sum of all factors of the number 763,838,764 excluding 763,838,764?

A: 768,780,380

Why is 768,780,380 the sum of all factors of 763,838,764, excluding 763,838,764?

The factors of the number 763,838,764 are: 1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 5746, 11492, 66467, 132934, 265868, 864071, 1129939, 1728142, 2259878, 3456284, 4519756, 11232923, 14689207, 22465846, 29378414, 44931692, 58756828, 190959691, 381919382, 763838764.

If you add them up, you will get the total of 763,839,532. Now subtract 763,838,764 to get 768,780,380