20132071351

素因数分解:

$7^2\times {\mathrm{1091}}^1\times {\mathrm{376589}}^1$

素因数の和:377694

約数の個数: 12

約数和(自身を含む): 23440467960

約数和(自身を除く): 3308396609

約数列:

[1, 7, 49, 1091, 7637, 53459, 376589, 2636123, 18452861, 410858599, 2876010193, 20132071351]

約数ペア:

[(1, 20132071351), (7, 2876010193), (49, 410858599), (1091, 18452861), (7637, 2636123), (53459, 376589)]