18422232

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{17851}}^1$

素因数の和:17903

約数の個数: 32

約数和(自身を含む): 47129280

約数和(自身を除く): 28707048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 17851, 35702, 53553, 71404, 107106, 142808, 214212, 428424, 767593, 1535186, 2302779, 3070372, 4605558, 6140744, 9211116, 18422232]

約数ペア:

[(1, 18422232), (2, 9211116), (3, 6140744), (4, 4605558), (6, 3070372), (8, 2302779), (12, 1535186), (24, 767593), (43, 428424), (86, 214212), (129, 142808), (172, 107106), (258, 71404), (344, 53553), (516, 35702), (1032, 17851)]