30116464

素因数分解:

$2^4\times 7^1\times {\mathrm{268897}}^1$

素因数の和:268912

約数の個数: 20

約数和(自身を含む): 66686704

約数和(自身を除く): 36570240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 268897, 537794, 1075588, 1882279, 2151176, 3764558, 4302352, 7529116, 15058232, 30116464]

約数ペア:

[(1, 30116464), (2, 15058232), (4, 7529116), (7, 4302352), (8, 3764558), (14, 2151176), (16, 1882279), (28, 1075588), (56, 537794), (112, 268897)]