20341571

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 23016960

約数和(自身を除く): 2675389

約数列:

[1, 17, 19, 71, 323, 887, 1207, 1349, 15079, 16853, 22933, 62977, 286501, 1070609, 1196563, 20341571]

約数ペア:

[(1, 20341571), (17, 1196563), (19, 1070609), (71, 286501), (323, 62977), (887, 22933), (1207, 16853), (1349, 15079)]