22690129

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{631}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 28394496

約数和(自身を除く): 5704367

約数列:

[1, 7, 11, 77, 467, 631, 3269, 4417, 5137, 6941, 35959, 48587, 294677, 2062739, 3241447, 22690129]

約数ペア:

[(1, 22690129), (7, 3241447), (11, 2062739), (77, 294677), (467, 48587), (631, 35959), (3269, 6941), (4417, 5137)]