20152238194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8893309}}^1$

素因数の和:8893425

約数の個数: 16

約数和(自身を含む): 33296552640

約数和(自身を除く): 13144314446

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 8893309, 17786618, 97826399, 195652798, 916010827, 1832021654, 10076119097, 20152238194]

約数ペア:

[(1, 20152238194), (2, 10076119097), (11, 1832021654), (22, 916010827), (103, 195652798), (206, 97826399), (1133, 17786618), (2266, 8893309)]