40353794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{3187}}^1$

素因数の和:3689

約数の個数: 16

約数和(自身を含む): 65341248

約数和(自身を除く): 24987454

約数列:

[1, 2, 13, 26, 487, 974, 3187, 6331, 6374, 12662, 41431, 82862, 1552069, 3104138, 20176897, 40353794]

約数ペア:

[(1, 40353794), (2, 20176897), (13, 3104138), (26, 1552069), (487, 82862), (974, 41431), (3187, 12662), (6331, 6374)]