20173863094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130999111}}^1$

素因数の和:130999131

約数の個数: 16

約数和(自身を含む): 37727744256

約数和(自身を除く): 17553881162

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 130999111, 261998222, 916993777, 1440990221, 1833987554, 2881980442, 10086931547, 20173863094]

約数ペア:

[(1, 20173863094), (2, 10086931547), (7, 2881980442), (11, 1833987554), (14, 1440990221), (22, 916993777), (77, 261998222), (154, 130999111)]