27690614

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42083}}^1$

素因数の和:42139

約数の個数: 16

約数和(自身を含む): 48480768

約数和(自身を除く): 20790154

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 42083, 84166, 294581, 589162, 1977901, 3955802, 13845307, 27690614]

約数ペア:

[(1, 27690614), (2, 13845307), (7, 3955802), (14, 1977901), (47, 589162), (94, 294581), (329, 84166), (658, 42083)]