9086660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 21071232

約数和(自身を除く): 11984572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 401, 412, 515, 802, 1030, 1133, 1604, 2005, 2060, 2266, 4010, 4411, 4532, 5665, 8020, 8822, 11330, 17644, 22055, 22660, 41303, 44110, 82606, 88220, 165212, 206515, 413030, 454333, 826060, 908666, 1817332, 2271665, 4543330, 9086660]

約数ペア:

[(1, 9086660), (2, 4543330), (4, 2271665), (5, 1817332), (10, 908666), (11, 826060), (20, 454333), (22, 413030), (44, 206515), (55, 165212), (103, 88220), (110, 82606), (206, 44110), (220, 41303), (401, 22660), (412, 22055), (515, 17644), (802, 11330), (1030, 8822), (1133, 8020), (1604, 5665), (2005, 4532), (2060, 4411), (2266, 4010)]