39822886

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1679

約数の個数: 16

約数和(自身を含む): 60808320

約数和(自身を除く): 20985434

約数列:

[1, 2, 101, 137, 202, 274, 1439, 2878, 13837, 27674, 145339, 197143, 290678, 394286, 19911443, 39822886]

約数ペア:

[(1, 39822886), (2, 19911443), (101, 394286), (137, 290678), (202, 197143), (274, 145339), (1439, 27674), (2878, 13837)]