17871413057

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{351751}}^1$

素因数の和:351868

約数の個数: 12

約数和(自身を含む): 19053702336

約数和(自身を除く): 1182289279

約数列:

[1, 23, 47, 1081, 2209, 50807, 351751, 8090273, 16532297, 380242831, 777017959, 17871413057]

約数ペア:

[(1, 17871413057), (23, 777017959), (47, 380242831), (1081, 16532297), (2209, 8090273), (50807, 351751)]