27538424

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{10859}}^1$

素因数の和:11182

約数の個数: 16

約数和(自身を含む): 51802200

約数和(自身を除く): 24263776

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 10859, 21718, 43436, 86872, 3442303, 6884606, 13769212, 27538424]

約数ペア:

[(1, 27538424), (2, 13769212), (4, 6884606), (8, 3442303), (317, 86872), (634, 43436), (1268, 21718), (2536, 10859)]