12466278

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 31242240

約数和(自身を除く): 18775962

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 558, 594, 677, 682, 837, 1023, 1354, 1674, 2031, 2046, 3069, 4062, 6093, 6138, 7447, 9207, 12186, 14894, 18279, 18414, 20987, 22341, 36558, 41974, 44682, 62961, 67023, 125922, 134046, 188883, 201069, 230857, 377766, 402138, 461714, 566649, 692571, 1133298, 1385142, 2077713, 4155426, 6233139, 12466278]

約数ペア:

[(1, 12466278), (2, 6233139), (3, 4155426), (6, 2077713), (9, 1385142), (11, 1133298), (18, 692571), (22, 566649), (27, 461714), (31, 402138), (33, 377766), (54, 230857), (62, 201069), (66, 188883), (93, 134046), (99, 125922), (186, 67023), (198, 62961), (279, 44682), (297, 41974), (341, 36558), (558, 22341), (594, 20987), (677, 18414), (682, 18279), (837, 14894), (1023, 12186), (1354, 9207), (1674, 7447), (2031, 6138), (2046, 6093), (3069, 4062)]