20076834982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1230349}}^1$

素因数の和:1230591

約数の個数: 16

約数和(自身を含む): 31004820000

約数和(自身を除く): 10927985018

約数列:

[1, 2, 41, 82, 199, 398, 8159, 16318, 1230349, 2460698, 50444309, 100888618, 244839451, 489678902, 10038417491, 20076834982]

約数ペア:

[(1, 20076834982), (2, 10038417491), (41, 489678902), (82, 244839451), (199, 100888618), (398, 50444309), (8159, 2460698), (16318, 1230349)]