15301264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{86939}}^1$

素因数の和:86958

約数の個数: 20

約数和(自身を含む): 32341680

約数和(自身を除く): 17040416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 86939, 173878, 347756, 695512, 956329, 1391024, 1912658, 3825316, 7650632, 15301264]

約数ペア:

[(1, 15301264), (2, 7650632), (4, 3825316), (8, 1912658), (11, 1391024), (16, 956329), (22, 695512), (44, 347756), (88, 173878), (176, 86939)]