12495626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43691}}^1$

素因数の和:43717

約数の個数: 16

約数和(自身を含む): 22020768

約数和(自身を除く): 9525142

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 43691, 87382, 480601, 567983, 961202, 1135966, 6247813, 12495626]

約数ペア:

[(1, 12495626), (2, 6247813), (11, 1135966), (13, 961202), (22, 567983), (26, 480601), (143, 87382), (286, 43691)]