9008912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3011}}^1$

素因数の和:3047

約数の個数: 40

約数和(自身を含む): 20168352

約数和(自身を除く): 11159440

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 3011, 6022, 12044, 24088, 33121, 48176, 51187, 66242, 102374, 132484, 204748, 264968, 409496, 529936, 563057, 818992, 1126114, 2252228, 4504456, 9008912]

約数ペア:

[(1, 9008912), (2, 4504456), (4, 2252228), (8, 1126114), (11, 818992), (16, 563057), (17, 529936), (22, 409496), (34, 264968), (44, 204748), (68, 132484), (88, 102374), (136, 66242), (176, 51187), (187, 48176), (272, 33121), (374, 24088), (748, 12044), (1496, 6022), (2992, 3011)]