27662822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{66179}}^1$

素因数の和:66211

約数の個数: 16

約数和(自身を含む): 47649600

約数和(自身を除く): 19986778

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 66179, 132358, 727969, 1257401, 1455938, 2514802, 13831411, 27662822]

約数ペア:

[(1, 27662822), (2, 13831411), (11, 2514802), (19, 1455938), (22, 1257401), (38, 727969), (209, 132358), (418, 66179)]