13556766

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 28828800

約数和(自身を除く): 15272034

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 1091, 2071, 2182, 3273, 4142, 6213, 6546, 12426, 20729, 41458, 62187, 118919, 124374, 237838, 356757, 713514, 2259461, 4518922, 6778383, 13556766]

約数ペア:

[(1, 13556766), (2, 6778383), (3, 4518922), (6, 2259461), (19, 713514), (38, 356757), (57, 237838), (109, 124374), (114, 118919), (218, 62187), (327, 41458), (654, 20729), (1091, 12426), (2071, 6546), (2182, 6213), (3273, 4142)]