8066718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 19274112

約数和(自身を除く): 11207394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 311, 393, 622, 786, 933, 1179, 1441, 1866, 2358, 2799, 2882, 3421, 4323, 5598, 6842, 8646, 10263, 12969, 20526, 25938, 30789, 40741, 61578, 81482, 122223, 244446, 366669, 448151, 733338, 896302, 1344453, 2688906, 4033359, 8066718]

約数ペア:

[(1, 8066718), (2, 4033359), (3, 2688906), (6, 1344453), (9, 896302), (11, 733338), (18, 448151), (22, 366669), (33, 244446), (66, 122223), (99, 81482), (131, 61578), (198, 40741), (262, 30789), (311, 25938), (393, 20526), (622, 12969), (786, 10263), (933, 8646), (1179, 6842), (1441, 5598), (1866, 4323), (2358, 3421), (2799, 2882)]