23369584

素因数分解:

$2^4\times 7^1\times {\mathrm{208657}}^1$

素因数の和:208672

約数の個数: 20

約数和(自身を含む): 51747184

約数和(自身を除く): 28377600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 208657, 417314, 834628, 1460599, 1669256, 2921198, 3338512, 5842396, 11684792, 23369584]

約数ペア:

[(1, 23369584), (2, 11684792), (4, 5842396), (7, 3338512), (8, 2921198), (14, 1669256), (16, 1460599), (28, 834628), (56, 417314), (112, 208657)]