16867004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 38416896

約数和(自身を除く): 21549892

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 2381, 3542, 4762, 7084, 9524, 16667, 26191, 33334, 52382, 54763, 66668, 104764, 109526, 183337, 219052, 366674, 383341, 602393, 733348, 766682, 1204786, 1533364, 2409572, 4216751, 8433502, 16867004]

約数ペア:

[(1, 16867004), (2, 8433502), (4, 4216751), (7, 2409572), (11, 1533364), (14, 1204786), (22, 766682), (23, 733348), (28, 602393), (44, 383341), (46, 366674), (77, 219052), (92, 183337), (154, 109526), (161, 104764), (253, 66668), (308, 54763), (322, 52382), (506, 33334), (644, 26191), (1012, 16667), (1771, 9524), (2381, 7084), (3542, 4762)]