22656208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{74527}}^1$

素因数の和:74554

約数の個数: 20

約数和(自身を含む): 46207360

約数和(自身を除く): 23551152

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 74527, 149054, 298108, 596216, 1192432, 1416013, 2832026, 5664052, 11328104, 22656208]

約数ペア:

[(1, 22656208), (2, 11328104), (4, 5664052), (8, 2832026), (16, 1416013), (19, 1192432), (38, 596216), (76, 298108), (152, 149054), (304, 74527)]