27566214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20789}}^1$

素因数の和:20824

約数の個数: 32

約数和(自身を含む): 62868960

約数和(自身を除く): 35302746

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 20789, 41578, 62367, 124734, 270257, 353413, 540514, 706826, 810771, 1060239, 1621542, 2120478, 4594369, 9188738, 13783107, 27566214]

約数ペア:

[(1, 27566214), (2, 13783107), (3, 9188738), (6, 4594369), (13, 2120478), (17, 1621542), (26, 1060239), (34, 810771), (39, 706826), (51, 540514), (78, 353413), (102, 270257), (221, 124734), (442, 62367), (663, 41578), (1326, 20789)]