8876728

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{541}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 19121760

約数和(自身を除く): 10245032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 541, 586, 1082, 1172, 2051, 2164, 2344, 3787, 4102, 4328, 7574, 8204, 15148, 16408, 30296, 158513, 317026, 634052, 1109591, 1268104, 2219182, 4438364, 8876728]

約数ペア:

[(1, 8876728), (2, 4438364), (4, 2219182), (7, 1268104), (8, 1109591), (14, 634052), (28, 317026), (56, 158513), (293, 30296), (541, 16408), (586, 15148), (1082, 8204), (1172, 7574), (2051, 4328), (2164, 4102), (2344, 3787)]