1566103826

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{17123}}^1$

素因数の和:17318

約数の個数: 32

約数和(自身を含む): 2761758720

約数和(自身を除く): 1195654894

約数列:

[1, 2, 7, 14, 47, 94, 139, 278, 329, 658, 973, 1946, 6533, 13066, 17123, 34246, 45731, 91462, 119861, 239722, 804781, 1609562, 2380097, 4760194, 5633467, 11266934, 16660679, 33321358, 111864559, 223729118, 783051913, 1566103826]

約数ペア:

[(1, 1566103826), (2, 783051913), (7, 223729118), (14, 111864559), (47, 33321358), (94, 16660679), (139, 11266934), (278, 5633467), (329, 4760194), (658, 2380097), (973, 1609562), (1946, 804781), (6533, 239722), (13066, 119861), (17123, 91462), (34246, 45731)]