9568636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 21353472

約数和(自身を除く): 11784836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 661, 1034, 1316, 1322, 2068, 2644, 3619, 4627, 7238, 7271, 9254, 14476, 14542, 18508, 29084, 31067, 50897, 62134, 101794, 124268, 203588, 217469, 341737, 434938, 683474, 869876, 1366948, 2392159, 4784318, 9568636]

約数ペア:

[(1, 9568636), (2, 4784318), (4, 2392159), (7, 1366948), (11, 869876), (14, 683474), (22, 434938), (28, 341737), (44, 217469), (47, 203588), (77, 124268), (94, 101794), (154, 62134), (188, 50897), (308, 31067), (329, 29084), (517, 18508), (658, 14542), (661, 14476), (1034, 9254), (1316, 7271), (1322, 7238), (2068, 4627), (2644, 3619)]