20263471

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6961}}^1$

素因数の和:7073

約数の個数: 8

約数和(自身を含む): 21053088

約数和(自身を除く): 789617

約数列:

[1, 41, 71, 2911, 6961, 285401, 494231, 20263471]

約数ペア:

[(1, 20263471), (41, 494231), (71, 285401), (2911, 6961)]