38775379

素因数分解:

${\mathrm{43}}^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:466

約数の個数: 12

約数和(自身を含む): 40419336

約数和(自身を除く): 1643957

約数列:

[1, 43, 67, 313, 1849, 2881, 13459, 20971, 123883, 578737, 901753, 38775379]

約数ペア:

[(1, 38775379), (43, 901753), (67, 578737), (313, 123883), (1849, 20971), (2881, 13459)]