13558748

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10303}}^1$

素因数の和:10361

約数の個数: 24

約数和(自身を含む): 27697152

約数和(自身を除く): 14138404

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 10303, 20606, 41212, 72121, 144242, 288484, 484241, 968482, 1936964, 3389687, 6779374, 13558748]

約数ペア:

[(1, 13558748), (2, 6779374), (4, 3389687), (7, 1936964), (14, 968482), (28, 484241), (47, 288484), (94, 144242), (188, 72121), (329, 41212), (658, 20606), (1316, 10303)]