12927718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4813}}^1$

素因数の和:4911

約数の個数: 16

約数和(自身を含む): 20796480

約数和(自身を除く): 7868762

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 4813, 9626, 81821, 163642, 380227, 760454, 6463859, 12927718]

約数ペア:

[(1, 12927718), (2, 6463859), (17, 760454), (34, 380227), (79, 163642), (158, 81821), (1343, 9626), (2686, 4813)]