9140912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:497

約数の個数: 40

約数和(自身を含む): 19498752

約数和(自身を除く): 10357840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 167, 176, 311, 334, 622, 668, 1244, 1336, 1837, 2488, 2672, 3421, 3674, 4976, 6842, 7348, 13684, 14696, 27368, 29392, 51937, 54736, 103874, 207748, 415496, 571307, 830992, 1142614, 2285228, 4570456, 9140912]

約数ペア:

[(1, 9140912), (2, 4570456), (4, 2285228), (8, 1142614), (11, 830992), (16, 571307), (22, 415496), (44, 207748), (88, 103874), (167, 54736), (176, 51937), (311, 29392), (334, 27368), (622, 14696), (668, 13684), (1244, 7348), (1336, 6842), (1837, 4976), (2488, 3674), (2672, 3421)]