80768666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{215959}}^1$

素因数の和:215989

約数の個数: 16

約数和(自身を含む): 139942080

約数和(自身を除く): 59173414

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 215959, 431918, 2375549, 3671303, 4751098, 7342606, 40384333, 80768666]

約数ペア:

[(1, 80768666), (2, 40384333), (11, 7342606), (17, 4751098), (22, 3671303), (34, 2375549), (187, 431918), (374, 215959)]