20173909276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1721911}}^1$

素因数の和:1722045

約数の個数: 24

約数和(自身を含む): 36883355040

約数和(自身を除く): 16709445764

約数列:

[1, 2, 4, 29, 58, 101, 116, 202, 404, 2929, 5858, 11716, 1721911, 3443822, 6887644, 49935419, 99870838, 173913011, 199741676, 347826022, 695652044, 5043477319, 10086954638, 20173909276]

約数ペア:

[(1, 20173909276), (2, 10086954638), (4, 5043477319), (29, 695652044), (58, 347826022), (101, 199741676), (116, 173913011), (202, 99870838), (404, 49935419), (2929, 6887644), (5858, 3443822), (11716, 1721911)]