20194985958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480832999}}^1$

素因数の和:480833011

約数の個数: 16

約数和(自身を含む): 46159968000

約数和(自身を除く): 25964982042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480832999, 961665998, 1442498997, 2884997994, 3365830993, 6731661986, 10097492979, 20194985958]

約数ペア:

[(1, 20194985958), (2, 10097492979), (3, 6731661986), (6, 3365830993), (7, 2884997994), (14, 1442498997), (21, 961665998), (42, 480832999)]