12267122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 22394880

約数和(自身を除く): 10127758

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 431, 749, 862, 1498, 2033, 3017, 4066, 6034, 8189, 14231, 16378, 28462, 46117, 57323, 92234, 114646, 322819, 645638, 876223, 1752446, 6133561, 12267122]

約数ペア:

[(1, 12267122), (2, 6133561), (7, 1752446), (14, 876223), (19, 645638), (38, 322819), (107, 114646), (133, 92234), (214, 57323), (266, 46117), (431, 28462), (749, 16378), (862, 14231), (1498, 8189), (2033, 6034), (3017, 4066)]