19305397

素因数分解:

${\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{2141}}^1$

素因数の和:2339

約数の個数: 8

約数和(自身を含む): 19740672

約数和(自身を除く): 435275

約数列:

[1, 71, 127, 2141, 9017, 152011, 271907, 19305397]

約数ペア:

[(1, 19305397), (71, 271907), (127, 152011), (2141, 9017)]