20131329138

素因数分解:

$2^1\times 3^1\times {\mathrm{50551}}^1\times {\mathrm{66373}}^1$

素因数の和:116929

約数の個数: 16

約数和(自身を含む): 40264061376

約数和(自身を除く): 20132732238

約数列:

[1, 2, 3, 6, 50551, 66373, 101102, 132746, 151653, 199119, 303306, 398238, 3355221523, 6710443046, 10065664569, 20131329138]

約数ペア:

[(1, 20131329138), (2, 10065664569), (3, 6710443046), (6, 3355221523), (50551, 398238), (66373, 303306), (101102, 199119), (132746, 151653)]