9787792

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 21820032

約数和(自身を除く): 12032240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 311, 562, 622, 1124, 1244, 1967, 2177, 2248, 2488, 3934, 4354, 4496, 4976, 7868, 8708, 15736, 17416, 31472, 34832, 87391, 174782, 349564, 611737, 699128, 1223474, 1398256, 2446948, 4893896, 9787792]

約数ペア:

[(1, 9787792), (2, 4893896), (4, 2446948), (7, 1398256), (8, 1223474), (14, 699128), (16, 611737), (28, 349564), (56, 174782), (112, 87391), (281, 34832), (311, 31472), (562, 17416), (622, 15736), (1124, 8708), (1244, 7868), (1967, 4976), (2177, 4496), (2248, 4354), (2488, 3934)]