6728566

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1216

約数の個数: 24

約数和(自身を含む): 11581704

約数和(自身を除く): 4853138

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 1171, 2342, 2873, 5746, 15223, 19907, 30446, 39814, 197899, 258791, 395798, 517582, 3364283, 6728566]

約数ペア:

[(1, 6728566), (2, 3364283), (13, 517582), (17, 395798), (26, 258791), (34, 197899), (169, 39814), (221, 30446), (338, 19907), (442, 15223), (1171, 5746), (2342, 2873)]