12452739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3847}}^1$

素因数の和:3946

約数の個数: 16

約数和(自身を含む): 18100992

約数和(自身を除く): 5648253

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 3847, 11541, 50011, 150033, 319301, 957903, 4150913, 12452739]

約数ペア:

[(1, 12452739), (3, 4150913), (13, 957903), (39, 319301), (83, 150033), (249, 50011), (1079, 11541), (3237, 3847)]