15855004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15667}}^1$

素因数の和:15705

約数の個数: 24

約数和(自身を含む): 31586688

約数和(自身を除く): 15731684

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 15667, 31334, 62668, 172337, 344674, 360341, 689348, 720682, 1441364, 3963751, 7927502, 15855004]

約数ペア:

[(1, 15855004), (2, 7927502), (4, 3963751), (11, 1441364), (22, 720682), (23, 689348), (44, 360341), (46, 344674), (92, 172337), (253, 62668), (506, 31334), (1012, 15667)]