8421026

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:2017

約数の個数: 16

約数和(自身を含む): 13229568

約数和(自身を除く): 4808542

約数列:

[1, 2, 31, 62, 71, 142, 1913, 2201, 3826, 4402, 59303, 118606, 135823, 271646, 4210513, 8421026]

約数ペア:

[(1, 8421026), (2, 4210513), (31, 271646), (62, 135823), (71, 118606), (142, 59303), (1913, 4402), (2201, 3826)]