23626889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9719}}^1$

素因数の和:9760

約数の個数: 16

約数和(自身を含む): 29393280

約数和(自身を除く): 5766391

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 9719, 106909, 126347, 165223, 1389817, 1817453, 2147899, 23626889]

約数ペア:

[(1, 23626889), (11, 2147899), (13, 1817453), (17, 1389817), (143, 165223), (187, 126347), (221, 106909), (2431, 9719)]