38226538

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{9319}}^1$

素因数の和:9621

約数の個数: 16

約数和(自身を含む): 65761920

約数和(自身を除く): 27535382

約数列:

[1, 2, 7, 14, 293, 586, 2051, 4102, 9319, 18638, 65233, 130466, 2730467, 5460934, 19113269, 38226538]

約数ペア:

[(1, 38226538), (2, 19113269), (7, 5460934), (14, 2730467), (293, 130466), (586, 65233), (2051, 18638), (4102, 9319)]