18244792

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{3137}}^1$

素因数の和:3870

約数の個数: 16

約数和(自身を含む): 34266960

約数和(自身を除く): 16022168

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 3137, 5816, 6274, 12548, 25096, 2280599, 4561198, 9122396, 18244792]

約数ペア:

[(1, 18244792), (2, 9122396), (4, 4561198), (8, 2280599), (727, 25096), (1454, 12548), (2908, 6274), (3137, 5816)]