27042098

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{821}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 41665536

約数和(自身を除く): 14623438

約数列:

[1, 2, 43, 86, 383, 766, 821, 1642, 16469, 32938, 35303, 70606, 314443, 628886, 13521049, 27042098]

約数ペア:

[(1, 27042098), (2, 13521049), (43, 628886), (86, 314443), (383, 70606), (766, 35303), (821, 32938), (1642, 16469)]