22224937

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 26560512

約数和(自身を除く): 4335575

約数列:

[1, 7, 43, 47, 301, 329, 1571, 2021, 10997, 14147, 67553, 73837, 472871, 516859, 3174991, 22224937]

約数ペア:

[(1, 22224937), (7, 3174991), (43, 516859), (47, 472871), (301, 73837), (329, 67553), (1571, 14147), (2021, 10997)]