8257506

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 17573760

約数和(自身を除く): 9316254

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1129, 1219, 2258, 2438, 3387, 3657, 6774, 7314, 25967, 51934, 59837, 77901, 119674, 155802, 179511, 359022, 1376251, 2752502, 4128753, 8257506]

約数ペア:

[(1, 8257506), (2, 4128753), (3, 2752502), (6, 1376251), (23, 359022), (46, 179511), (53, 155802), (69, 119674), (106, 77901), (138, 59837), (159, 51934), (318, 25967), (1129, 7314), (1219, 6774), (2258, 3657), (2438, 3387)]