13297064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2851}}^1$

素因数の和:2921

約数の個数: 32

約数和(自身を含む): 27721440

約数和(自身を除く): 14424376

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 2851, 4664, 5702, 11404, 22808, 31361, 62722, 125444, 151103, 250888, 302206, 604412, 1208824, 1662133, 3324266, 6648532, 13297064]

約数ペア:

[(1, 13297064), (2, 6648532), (4, 3324266), (8, 1662133), (11, 1208824), (22, 604412), (44, 302206), (53, 250888), (88, 151103), (106, 125444), (212, 62722), (424, 31361), (583, 22808), (1166, 11404), (2332, 5702), (2851, 4664)]