20059098906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43417963}}^1$

素因数の和:43417986

約数の個数: 32

約数和(自身を含む): 50017494528

約数和(自身を除く): 29958395622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 43417963, 86835926, 130253889, 260507778, 303925741, 477597593, 607851482, 911777223, 955195186, 1432792779, 1823554446, 2865585558, 3343183151, 6686366302, 10029549453, 20059098906]

約数ペア:

[(1, 20059098906), (2, 10029549453), (3, 6686366302), (6, 3343183151), (7, 2865585558), (11, 1823554446), (14, 1432792779), (21, 955195186), (22, 911777223), (33, 607851482), (42, 477597593), (66, 303925741), (77, 260507778), (154, 130253889), (231, 86835926), (462, 43417963)]