20196594493

素因数分解:

${\mathrm{61}}^2\times {\mathrm{313}}^1\times {\mathrm{17341}}^1$

素因数の和:17776

約数の個数: 12

約数和(自身を含む): 20599902804

約数和(自身を除く): 403308311

約数列:

[1, 61, 313, 3721, 17341, 19093, 1057801, 1164673, 5427733, 64525861, 331091713, 20196594493]

約数ペア:

[(1, 20196594493), (61, 331091713), (313, 64525861), (3721, 5427733), (17341, 1164673), (19093, 1057801)]