22385026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11317}}^1$

素因数の和:11385

約数の個数: 16

約数和(自身を含む): 35855424

約数和(自身を除く): 13470398

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 11317, 22634, 260291, 486631, 520582, 973262, 11192513, 22385026]

約数ペア:

[(1, 22385026), (2, 11192513), (23, 973262), (43, 520582), (46, 486631), (86, 260291), (989, 22634), (1978, 11317)]