28349653399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{71089}}^1$

素因数の和:71398

約数の個数: 16

約数和(自身を含む): 30255904000

約数和(自身を除く): 1906250601

約数列:

[1, 19, 139, 151, 2641, 2869, 20989, 71089, 398791, 1350691, 9881371, 10734439, 187746049, 203954341, 1492087021, 28349653399]

約数ペア:

[(1, 28349653399), (19, 1492087021), (139, 203954341), (151, 187746049), (2641, 10734439), (2869, 9881371), (20989, 1350691), (71089, 398791)]