18376068

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{15787}}^1$

素因数の和:15891

約数の個数: 24

約数和(自身を含む): 43322272

約数和(自身を除く): 24946204

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 15787, 31574, 47361, 63148, 94722, 189444, 1531339, 3062678, 4594017, 6125356, 9188034, 18376068]

約数ペア:

[(1, 18376068), (2, 9188034), (3, 6125356), (4, 4594017), (6, 3062678), (12, 1531339), (97, 189444), (194, 94722), (291, 63148), (388, 47361), (582, 31574), (1164, 15787)]