3281244

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6359}}^1$

素因数の和:6409

約数の個数: 24

約数和(自身を含む): 7835520

約数和(自身を除く): 4554276

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 6359, 12718, 19077, 25436, 38154, 76308, 273437, 546874, 820311, 1093748, 1640622, 3281244]

約数ペア:

[(1, 3281244), (2, 1640622), (3, 1093748), (4, 820311), (6, 546874), (12, 273437), (43, 76308), (86, 38154), (129, 25436), (172, 19077), (258, 12718), (516, 6359)]