27994134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{666527}}^1$

素因数の和:666539

約数の個数: 16

約数和(自身を含む): 63986688

約数和(自身を除く): 35992554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 666527, 1333054, 1999581, 3999162, 4665689, 9331378, 13997067, 27994134]

約数ペア:

[(1, 27994134), (2, 13997067), (3, 9331378), (6, 4665689), (7, 3999162), (14, 1999581), (21, 1333054), (42, 666527)]