22748138

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{8419}}^1$

素因数の和:8621

約数の個数: 16

約数和(自身を含む): 39203520

約数和(自身を除く): 16455382

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 8419, 16838, 58933, 117866, 1624867, 3249734, 11374069, 22748138]

約数ペア:

[(1, 22748138), (2, 11374069), (7, 3249734), (14, 1624867), (193, 117866), (386, 58933), (1351, 16838), (2702, 8419)]