38221678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{102197}}^1$

素因数の和:102227

約数の個数: 16

約数和(自身を含む): 66224304

約数和(自身を除く): 28002626

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 102197, 204394, 1124167, 1737349, 2248334, 3474698, 19110839, 38221678]

約数ペア:

[(1, 38221678), (2, 19110839), (11, 3474698), (17, 2248334), (22, 1737349), (34, 1124167), (187, 204394), (374, 102197)]