11745895

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 17971200

約数和(自身を除く): 6225305

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 1039, 1615, 2261, 5195, 7273, 11305, 17663, 19741, 36365, 88315, 98705, 123641, 138187, 335597, 618205, 690935, 1677985, 2349179, 11745895]

約数ペア:

[(1, 11745895), (5, 2349179), (7, 1677985), (17, 690935), (19, 618205), (35, 335597), (85, 138187), (95, 123641), (119, 98705), (133, 88315), (323, 36365), (595, 19741), (665, 17663), (1039, 11305), (1615, 7273), (2261, 5195)]