23357686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{24691}}^1$

素因数の和:24747

約数の個数: 16

約数和(自身を含む): 39112128

約数和(自身を除く): 15754442

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 24691, 49382, 271601, 543202, 1061713, 2123426, 11678843, 23357686]

約数ペア:

[(1, 23357686), (2, 11678843), (11, 2123426), (22, 1061713), (43, 543202), (86, 271601), (473, 49382), (946, 24691)]