84316894

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{2731}}^1$

素因数の和:3135

約数の個数: 16

約数和(自身を含む): 129824640

約数和(自身を除く): 45507746

約数列:

[1, 2, 43, 86, 359, 718, 2731, 5462, 15437, 30874, 117433, 234866, 980429, 1960858, 42158447, 84316894]

約数ペア:

[(1, 84316894), (2, 42158447), (43, 1960858), (86, 980429), (359, 234866), (718, 117433), (2731, 30874), (5462, 15437)]