18114562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1523}}^1$

素因数の和:1857

約数の個数: 16

約数和(自身を含む): 28712160

約数和(自身を除く): 10597598

約数列:

[1, 2, 19, 38, 313, 626, 1523, 3046, 5947, 11894, 28937, 57874, 476699, 953398, 9057281, 18114562]

約数ペア:

[(1, 18114562), (2, 9057281), (19, 953398), (38, 476699), (313, 57874), (626, 28937), (1523, 11894), (3046, 5947)]