19732662

素因数分解:

$2^1\times 3^2\times {\mathrm{971}}^1\times {\mathrm{1129}}^1$

素因数の和:2108

約数の個数: 24

約数和(自身を含む): 42836040

約数和(自身を除く): 23103378

約数列:

[1, 2, 3, 6, 9, 18, 971, 1129, 1942, 2258, 2913, 3387, 5826, 6774, 8739, 10161, 17478, 20322, 1096259, 2192518, 3288777, 6577554, 9866331, 19732662]

約数ペア:

[(1, 19732662), (2, 9866331), (3, 6577554), (6, 3288777), (9, 2192518), (18, 1096259), (971, 20322), (1129, 17478), (1942, 10161), (2258, 8739), (2913, 6774), (3387, 5826)]