20349098

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{132137}}^1$

素因数の和:132157

約数の個数: 16

約数和(自身を含む): 38055744

約数和(自身を除く): 17706646

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 132137, 264274, 924959, 1453507, 1849918, 2907014, 10174549, 20349098]

約数ペア:

[(1, 20349098), (2, 10174549), (7, 2907014), (11, 1849918), (14, 1453507), (22, 924959), (77, 264274), (154, 132137)]