27651632

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{5557}}^1$

素因数の和:5876

約数の個数: 20

約数和(自身を含む): 53756976

約数和(自身を除く): 26105344

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 5557, 11114, 22228, 44456, 88912, 1728227, 3456454, 6912908, 13825816, 27651632]

約数ペア:

[(1, 27651632), (2, 13825816), (4, 6912908), (8, 3456454), (16, 1728227), (311, 88912), (622, 44456), (1244, 22228), (2488, 11114), (4976, 5557)]