13178754

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2239}}^1$

素因数の和:2359

約数の個数: 32

約数和(自身を含む): 29568000

約数和(自身を除く): 16389246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2239, 2943, 4478, 5886, 6717, 13434, 20151, 40302, 60453, 120906, 244051, 488102, 732153, 1464306, 2196459, 4392918, 6589377, 13178754]

約数ペア:

[(1, 13178754), (2, 6589377), (3, 4392918), (6, 2196459), (9, 1464306), (18, 732153), (27, 488102), (54, 244051), (109, 120906), (218, 60453), (327, 40302), (654, 20151), (981, 13434), (1962, 6717), (2239, 5886), (2943, 4478)]