20832361

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1103}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 24323328

約数和(自身を除く): 3490967

約数列:

[1, 11, 17, 101, 187, 1103, 1111, 1717, 12133, 18751, 18887, 111403, 206261, 1225433, 1893851, 20832361]

約数ペア:

[(1, 20832361), (11, 1893851), (17, 1225433), (101, 206261), (187, 111403), (1103, 18887), (1111, 18751), (1717, 12133)]