21334074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{187141}}^1$

素因数の和:187165

約数の個数: 16

約数和(自身を含む): 44914080

約数和(自身を除く): 23580006

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 187141, 374282, 561423, 1122846, 3555679, 7111358, 10667037, 21334074]

約数ペア:

[(1, 21334074), (2, 10667037), (3, 7111358), (6, 3555679), (19, 1122846), (38, 561423), (57, 374282), (114, 187141)]