11971782

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{5237}}^1$

素因数の和:5372

約数の個数: 24

約数和(自身を含む): 26148096

約数和(自身を除く): 14176314

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 5237, 10474, 15711, 31422, 47133, 94266, 665099, 1330198, 1995297, 3990594, 5985891, 11971782]

約数ペア:

[(1, 11971782), (2, 5985891), (3, 3990594), (6, 1995297), (9, 1330198), (18, 665099), (127, 94266), (254, 47133), (381, 31422), (762, 15711), (1143, 10474), (2286, 5237)]