15254168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{112163}}^1$

素因数の和:112186

約数の個数: 16

約数和(自身を含む): 30284280

約数和(自身を除く): 15030112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 112163, 224326, 448652, 897304, 1906771, 3813542, 7627084, 15254168]

約数ペア:

[(1, 15254168), (2, 7627084), (4, 3813542), (8, 1906771), (17, 897304), (34, 448652), (68, 224326), (136, 112163)]