15264496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73387}}^1$

素因数の和:73408

約数の個数: 20

約数和(自身を含む): 31850392

約数和(自身を除く): 16585896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 73387, 146774, 293548, 587096, 954031, 1174192, 1908062, 3816124, 7632248, 15264496]

約数ペア:

[(1, 15264496), (2, 7632248), (4, 3816124), (8, 1908062), (13, 1174192), (16, 954031), (26, 587096), (52, 293548), (104, 146774), (208, 73387)]