66419234

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{11831}}^1$

素因数の和:12241

約数の個数: 16

約数和(自身を含む): 114155136

約数和(自身を除く): 47735902

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 11831, 23662, 82817, 165634, 4744231, 9488462, 33209617, 66419234]

約数ペア:

[(1, 66419234), (2, 33209617), (7, 9488462), (14, 4744231), (401, 165634), (802, 82817), (2807, 23662), (5614, 11831)]