20050687

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1382

約数の個数: 12

約数和(自身を含む): 21699720

約数和(自身を除く): 1649033

約数列:

[1, 23, 29, 529, 667, 1307, 15341, 30061, 37903, 691403, 871769, 20050687]

約数ペア:

[(1, 20050687), (23, 871769), (29, 691403), (529, 37903), (667, 30061), (1307, 15341)]