12138456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{45979}}^1$

素因数の和:45999

約数の個数: 32

約数和(自身を含む): 33105600

約数和(自身を除く): 20967144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 45979, 91958, 137937, 183916, 275874, 367832, 505769, 551748, 1011538, 1103496, 1517307, 2023076, 3034614, 4046152, 6069228, 12138456]

約数ペア:

[(1, 12138456), (2, 6069228), (3, 4046152), (4, 3034614), (6, 2023076), (8, 1517307), (11, 1103496), (12, 1011538), (22, 551748), (24, 505769), (33, 367832), (44, 275874), (66, 183916), (88, 137937), (132, 91958), (264, 45979)]