18410022

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{2441}}^1$

素因数の和:2868

約数の個数: 24

約数和(自身を含む): 39999960

約数和(自身を除く): 21589938

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2441, 2514, 3771, 4882, 7323, 7542, 14646, 21969, 43938, 1022779, 2045558, 3068337, 6136674, 9205011, 18410022]

約数ペア:

[(1, 18410022), (2, 9205011), (3, 6136674), (6, 3068337), (9, 2045558), (18, 1022779), (419, 43938), (838, 21969), (1257, 14646), (2441, 7542), (2514, 7323), (3771, 4882)]