12139739711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1\times {\mathrm{21617}}^1$

素因数の和:24334

約数の個数: 16

約数和(自身を含む): 13946204160

約数和(自身を除く): 1806464449

約数列:

[1, 11, 19, 209, 2687, 21617, 29557, 51053, 237787, 410723, 561583, 4517953, 58084879, 638933669, 1103612701, 12139739711]

約数ペア:

[(1, 12139739711), (11, 1103612701), (19, 638933669), (209, 58084879), (2687, 4517953), (21617, 561583), (29557, 410723), (51053, 237787)]