8559342

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 20442240

約数和(自身を除く): 11882898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 311, 417, 622, 834, 933, 1251, 1529, 1866, 2502, 2799, 3058, 3421, 4587, 5598, 6842, 9174, 10263, 13761, 20526, 27522, 30789, 43229, 61578, 86458, 129687, 259374, 389061, 475519, 778122, 951038, 1426557, 2853114, 4279671, 8559342]

約数ペア:

[(1, 8559342), (2, 4279671), (3, 2853114), (6, 1426557), (9, 951038), (11, 778122), (18, 475519), (22, 389061), (33, 259374), (66, 129687), (99, 86458), (139, 61578), (198, 43229), (278, 30789), (311, 27522), (417, 20526), (622, 13761), (834, 10263), (933, 9174), (1251, 6842), (1529, 5598), (1866, 4587), (2502, 3421), (2799, 3058)]