20166046934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1993}}^1\times {\mathrm{459929}}^1$

素因数の和:461935

約数の個数: 16

約数和(自身を含む): 33015615120

約数和(自身を除く): 12849568186

約数列:

[1, 2, 11, 22, 1993, 3986, 21923, 43846, 459929, 919858, 5059219, 10118438, 916638497, 1833276994, 10083023467, 20166046934]

約数ペア:

[(1, 20166046934), (2, 10083023467), (11, 1833276994), (22, 916638497), (1993, 10118438), (3986, 5059219), (21923, 919858), (43846, 459929)]