16149164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2063}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 30051840

約数和(自身を除く): 13902676

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 2063, 3914, 4126, 7828, 8252, 39197, 78394, 156788, 212489, 424978, 849956, 4037291, 8074582, 16149164]

約数ペア:

[(1, 16149164), (2, 8074582), (4, 4037291), (19, 849956), (38, 424978), (76, 212489), (103, 156788), (206, 78394), (412, 39197), (1957, 8252), (2063, 7828), (3914, 4126)]