26461724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12553}}^1$

素因数の和:12605

約数の個数: 24

約数和(自身を含む): 50617728

約数和(自身を除く): 24156004

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 12553, 25106, 50212, 213401, 389143, 426802, 778286, 853604, 1556572, 6615431, 13230862, 26461724]

約数ペア:

[(1, 26461724), (2, 13230862), (4, 6615431), (17, 1556572), (31, 853604), (34, 778286), (62, 426802), (68, 389143), (124, 213401), (527, 50212), (1054, 25106), (2108, 12553)]