7641766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2131}}^1$

素因数の和:2307

約数の個数: 16

約数和(自身を含む): 12587328

約数和(自身を除く): 4945562

約数列:

[1, 2, 11, 22, 163, 326, 1793, 2131, 3586, 4262, 23441, 46882, 347353, 694706, 3820883, 7641766]

約数ペア:

[(1, 7641766), (2, 3820883), (11, 694706), (22, 347353), (163, 46882), (326, 23441), (1793, 4262), (2131, 3586)]