12421266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 30191616

約数和(自身を除く): 17770350

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 467, 682, 806, 858, 934, 1023, 1209, 1401, 2046, 2418, 2802, 4433, 5137, 6071, 8866, 10274, 12142, 13299, 14477, 15411, 18213, 26598, 28954, 30822, 36426, 43431, 66781, 86862, 133562, 159247, 188201, 200343, 318494, 376402, 400686, 477741, 564603, 955482, 1129206, 2070211, 4140422, 6210633, 12421266]

約数ペア:

[(1, 12421266), (2, 6210633), (3, 4140422), (6, 2070211), (11, 1129206), (13, 955482), (22, 564603), (26, 477741), (31, 400686), (33, 376402), (39, 318494), (62, 200343), (66, 188201), (78, 159247), (93, 133562), (143, 86862), (186, 66781), (286, 43431), (341, 36426), (403, 30822), (429, 28954), (467, 26598), (682, 18213), (806, 15411), (858, 14477), (934, 13299), (1023, 12142), (1209, 10274), (1401, 8866), (2046, 6071), (2418, 5137), (2802, 4433)]