12647412

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{3109}}^1$

素因数の和:3232

約数の個数: 36

約数和(自身を含む): 32263140

約数和(自身を除く): 19615728

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 3109, 4068, 6218, 9327, 12436, 18654, 27981, 37308, 55962, 111924, 351317, 702634, 1053951, 1405268, 2107902, 3161853, 4215804, 6323706, 12647412]

約数ペア:

[(1, 12647412), (2, 6323706), (3, 4215804), (4, 3161853), (6, 2107902), (9, 1405268), (12, 1053951), (18, 702634), (36, 351317), (113, 111924), (226, 55962), (339, 37308), (452, 27981), (678, 18654), (1017, 12436), (1356, 9327), (2034, 6218), (3109, 4068)]