20164606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5693}}^1$

素因数の和:5736

約数の個数: 32

約数和(自身を含む): 39356928

約数和(自身を除く): 19192322

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 5693, 11386, 39851, 62623, 79702, 125246, 130939, 261878, 438361, 876722, 916573, 1440329, 1833146, 2880658, 10082303, 20164606]

約数ペア:

[(1, 20164606), (2, 10082303), (7, 2880658), (11, 1833146), (14, 1440329), (22, 916573), (23, 876722), (46, 438361), (77, 261878), (154, 130939), (161, 125246), (253, 79702), (322, 62623), (506, 39851), (1771, 11386), (3542, 5693)]