27611636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27947}}^1$

素因数の和:27983

約数の個数: 24

約数和(自身を含む): 54778080

約数和(自身を除く): 27166444

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 27947, 55894, 111788, 363311, 530993, 726622, 1061986, 1453244, 2123972, 6902909, 13805818, 27611636]

約数ペア:

[(1, 27611636), (2, 13805818), (4, 6902909), (13, 2123972), (19, 1453244), (26, 1061986), (38, 726622), (52, 530993), (76, 363311), (247, 111788), (494, 55894), (988, 27947)]