29725894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79481}}^1$

素因数の和:79511

約数の個数: 16

約数和(自身を含む): 51504336

約数和(自身を除く): 21778442

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 79481, 158962, 874291, 1351177, 1748582, 2702354, 14862947, 29725894]

約数ペア:

[(1, 29725894), (2, 14862947), (11, 2702354), (17, 1748582), (22, 1351177), (34, 874291), (187, 158962), (374, 79481)]