13191654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{709}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 30263040

約数和(自身を除く): 17071386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 709, 886, 1329, 1418, 2127, 2658, 3101, 4254, 4963, 6202, 9303, 9926, 14889, 18606, 29778, 314087, 628174, 942261, 1884522, 2198609, 4397218, 6595827, 13191654]

約数ペア:

[(1, 13191654), (2, 6595827), (3, 4397218), (6, 2198609), (7, 1884522), (14, 942261), (21, 628174), (42, 314087), (443, 29778), (709, 18606), (886, 14889), (1329, 9926), (1418, 9303), (2127, 6202), (2658, 4963), (3101, 4254)]