20196288734

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{22159}}^1\times {\mathrm{4259}}^1$

素因数の和:26527

約数の個数: 16

約数和(自身を含む): 30586118400

約数和(自身を除く): 10389829666

約数列:

[1, 2, 107, 214, 4259, 8518, 22159, 44318, 455713, 911426, 2371013, 4742026, 94375181, 188750362, 10098144367, 20196288734]

約数ペア:

[(1, 20196288734), (2, 10098144367), (107, 188750362), (214, 94375181), (4259, 4742026), (8518, 2371013), (22159, 911426), (44318, 455713)]