22403878463

素因数分解:

${\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1\times {\mathrm{2137}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 22757898240

約数和(自身を除く): 354019777

約数列:

[1, 131, 191, 419, 2137, 25021, 54889, 80029, 279947, 408167, 895403, 10483799, 53469877, 117297793, 171021973, 22403878463]

約数ペア:

[(1, 22403878463), (131, 171021973), (191, 117297793), (419, 53469877), (2137, 10483799), (25021, 895403), (54889, 408167), (80029, 279947)]