1398353867

素因数分解:

${\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{757}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 1440806400

約数和(自身を除く): 42452533

約数列:

[1, 59, 131, 239, 757, 7729, 14101, 31309, 44663, 99167, 180923, 1847231, 5850853, 10674457, 23700913, 1398353867]

約数ペア:

[(1, 1398353867), (59, 23700913), (131, 10674457), (239, 5850853), (757, 1847231), (7729, 180923), (14101, 99167), (31309, 44663)]