20419076161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9007}}^1\times {\mathrm{10847}}^1$

素因数の和:19884

約数の個数: 16

約数和(自身を含む): 23452508160

約数和(自身を除く): 3033431999

約数列:

[1, 11, 19, 209, 9007, 10847, 99077, 119317, 171133, 206093, 1882463, 2267023, 97698929, 1074688219, 1856279651, 20419076161]

約数ペア:

[(1, 20419076161), (11, 1856279651), (19, 1074688219), (209, 97698929), (9007, 2267023), (10847, 1882463), (99077, 206093), (119317, 171133)]