10918369

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 4288031

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 439, 1309, 1463, 2261, 3073, 3553, 4829, 7463, 8341, 24871, 33803, 52241, 58387, 82093, 91751, 141797, 574651, 642257, 992579, 1559767, 10918369]

約数ペア:

[(1, 10918369), (7, 1559767), (11, 992579), (17, 642257), (19, 574651), (77, 141797), (119, 91751), (133, 82093), (187, 58387), (209, 52241), (323, 33803), (439, 24871), (1309, 8341), (1463, 7463), (2261, 4829), (3073, 3553)]