12140464

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1777}}^1$

素因数の和:1853

約数の個数: 40

約数和(自身を含む): 27338528

約数和(自身を除く): 15198064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 1777, 3416, 3554, 6832, 7108, 12439, 14216, 24878, 28432, 49756, 99512, 108397, 199024, 216794, 433588, 758779, 867176, 1517558, 1734352, 3035116, 6070232, 12140464]

約数ペア:

[(1, 12140464), (2, 6070232), (4, 3035116), (7, 1734352), (8, 1517558), (14, 867176), (16, 758779), (28, 433588), (56, 216794), (61, 199024), (112, 108397), (122, 99512), (244, 49756), (427, 28432), (488, 24878), (854, 14216), (976, 12439), (1708, 7108), (1777, 6832), (3416, 3554)]