11555152

素因数分解:

$2^4\times 7^1\times {\mathrm{103171}}^1$

素因数の和:103186

約数の個数: 20

約数和(自身を含む): 25586656

約数和(自身を除く): 14031504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 103171, 206342, 412684, 722197, 825368, 1444394, 1650736, 2888788, 5777576, 11555152]

約数ペア:

[(1, 11555152), (2, 5777576), (4, 2888788), (7, 1650736), (8, 1444394), (14, 825368), (16, 722197), (28, 412684), (56, 206342), (112, 103171)]