18691062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{18433}}^1$

素因数の和:18464

約数の個数: 24

約数和(自身を含む): 40481064

約数和(自身を除く): 21790002

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 18433, 36866, 55299, 110598, 239629, 479258, 718887, 1437774, 3115177, 6230354, 9345531, 18691062]

約数ペア:

[(1, 18691062), (2, 9345531), (3, 6230354), (6, 3115177), (13, 1437774), (26, 718887), (39, 479258), (78, 239629), (169, 110598), (338, 55299), (507, 36866), (1014, 18433)]