17966850239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^2\times {\mathrm{839}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 19990283040

約数和(自身を除く): 2023432801

約数列:

[1, 13, 37, 211, 481, 839, 2743, 7807, 10907, 31043, 44521, 101491, 177029, 403559, 578773, 1647277, 2301377, 6550073, 21414601, 37353119, 85150949, 485590547, 1382065403, 17966850239]

約数ペア:

[(1, 17966850239), (13, 1382065403), (37, 485590547), (211, 85150949), (481, 37353119), (839, 21414601), (2743, 6550073), (7807, 2301377), (10907, 1647277), (31043, 578773), (44521, 403559), (101491, 177029)]