38172191

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 42156288

約数和(自身を除く): 3984097

約数列:

[1, 17, 31, 113, 527, 641, 1921, 3503, 10897, 19871, 59551, 72433, 337807, 1231361, 2245423, 38172191]

約数ペア:

[(1, 38172191), (17, 2245423), (31, 1231361), (113, 337807), (527, 72433), (641, 59551), (1921, 19871), (3503, 10897)]