12641244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13681}}^1$

素因数の和:13706

約数の個数: 48

約数和(自身を含む): 36777216

約数和(自身を除く): 24135972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 13681, 27362, 41043, 54724, 82086, 95767, 150491, 164172, 191534, 287301, 300982, 383068, 451473, 574602, 601964, 902946, 1053437, 1149204, 1805892, 2106874, 3160311, 4213748, 6320622, 12641244]

約数ペア:

[(1, 12641244), (2, 6320622), (3, 4213748), (4, 3160311), (6, 2106874), (7, 1805892), (11, 1149204), (12, 1053437), (14, 902946), (21, 601964), (22, 574602), (28, 451473), (33, 383068), (42, 300982), (44, 287301), (66, 191534), (77, 164172), (84, 150491), (132, 95767), (154, 82086), (231, 54724), (308, 41043), (462, 27362), (924, 13681)]