20170048157

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2872817}}^1$

素因数の和:2872900

約数の個数: 16

約数和(自身を含む): 24821147520

約数和(自身を除く): 4651099363

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 2872817, 20109719, 48837889, 169496203, 341865223, 1186473421, 2881435451, 20170048157]

約数ペア:

[(1, 20170048157), (7, 2881435451), (17, 1186473421), (59, 341865223), (119, 169496203), (413, 48837889), (1003, 20109719), (7021, 2872817)]