16351387548

素因数分解:

$2^2\times 3^1\times {\mathrm{3109}}^1\times {\mathrm{438281}}^1$

素因数の和:441397

約数の個数: 24

約数和(自身を含む): 38165596560

約数和(自身を除く): 21814209012

約数列:

[1, 2, 3, 4, 6, 12, 3109, 6218, 9327, 12436, 18654, 37308, 438281, 876562, 1314843, 1753124, 2629686, 5259372, 1362615629, 2725231258, 4087846887, 5450462516, 8175693774, 16351387548]

約数ペア:

[(1, 16351387548), (2, 8175693774), (3, 5450462516), (4, 4087846887), (6, 2725231258), (12, 1362615629), (3109, 5259372), (6218, 2629686), (9327, 1753124), (12436, 1314843), (18654, 876562), (37308, 438281)]