27191122

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9859}}^1$

素因数の和:10065

約数の個数: 16

約数和(自身を含む): 46854720

約数和(自身を除く): 19663598

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 9859, 19718, 69013, 138026, 1942223, 3884446, 13595561, 27191122]

約数ペア:

[(1, 27191122), (2, 13595561), (7, 3884446), (14, 1942223), (197, 138026), (394, 69013), (1379, 19718), (2758, 9859)]