13858668

素因数分解:

$2^2\times 3^3\times {\mathrm{128321}}^1$

素因数の和:128334

約数の個数: 24

約数和(自身を含む): 35930160

約数和(自身を除く): 22071492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 128321, 256642, 384963, 513284, 769926, 1154889, 1539852, 2309778, 3464667, 4619556, 6929334, 13858668]

約数ペア:

[(1, 13858668), (2, 6929334), (3, 4619556), (4, 3464667), (6, 2309778), (9, 1539852), (12, 1154889), (18, 769926), (27, 513284), (36, 384963), (54, 256642), (108, 128321)]