26396281

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 28410624

約数和(自身を除く): 2014343

約数列:

[1, 37, 43, 47, 353, 1591, 1739, 2021, 13061, 15179, 16591, 74777, 561623, 613867, 713413, 26396281]

約数ペア:

[(1, 26396281), (37, 713413), (43, 613867), (47, 561623), (353, 74777), (1591, 16591), (1739, 15179), (2021, 13061)]