7090666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18959}}^1$

素因数の和:18989

約数の個数: 16

約数和(自身を含む): 12286080

約数和(自身を除く): 5195414

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 18959, 37918, 208549, 322303, 417098, 644606, 3545333, 7090666]

約数ペア:

[(1, 7090666), (2, 3545333), (11, 644606), (17, 417098), (22, 322303), (34, 208549), (187, 37918), (374, 18959)]