489605074

素因数分解:

$2^1\times 7^1\times {\mathrm{2593}}^1\times {\mathrm{13487}}^1$

素因数の和:16089

約数の個数: 16

約数和(自身を含む): 839708928

約数和(自身を除く): 350103854

約数列:

[1, 2, 7, 14, 2593, 5186, 13487, 18151, 26974, 36302, 94409, 188818, 34971791, 69943582, 244802537, 489605074]

約数ペア:

[(1, 489605074), (2, 244802537), (7, 69943582), (14, 34971791), (2593, 188818), (5186, 94409), (13487, 36302), (18151, 26974)]