20235996982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3475781}}^1$

素因数の和:3475895

約数の個数: 16

約数和(自身を含む): 31532294304

約数和(自身を除く): 11296297322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 3475781, 6951562, 142507021, 246780451, 285014042, 493560902, 10117998491, 20235996982]

約数ペア:

[(1, 20235996982), (2, 10117998491), (41, 493560902), (71, 285014042), (82, 246780451), (142, 142507021), (2911, 6951562), (5822, 3475781)]