27481724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1459}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 51140880

約数和(自身を除く): 23659156

約数列:

[1, 2, 4, 17, 34, 68, 277, 554, 1108, 1459, 2918, 4709, 5836, 9418, 18836, 24803, 49606, 99212, 404143, 808286, 1616572, 6870431, 13740862, 27481724]

約数ペア:

[(1, 27481724), (2, 13740862), (4, 6870431), (17, 1616572), (34, 808286), (68, 404143), (277, 99212), (554, 49606), (1108, 24803), (1459, 18836), (2918, 9418), (4709, 5836)]