38301731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2441}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 44307648

約数和(自身を除く): 6005917

約数列:

[1, 13, 17, 71, 221, 923, 1207, 2441, 15691, 31733, 41497, 173311, 539461, 2253043, 2946287, 38301731]

約数ペア:

[(1, 38301731), (13, 2946287), (17, 2253043), (71, 539461), (221, 173311), (923, 41497), (1207, 31733), (2441, 15691)]