2165216

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1034

約数の個数: 24

約数和(自身を含む): 4327344

約数和(自身を除く): 2162128

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 953, 1136, 1906, 2272, 3812, 7624, 15248, 30496, 67663, 135326, 270652, 541304, 1082608, 2165216]

約数ペア:

[(1, 2165216), (2, 1082608), (4, 541304), (8, 270652), (16, 135326), (32, 67663), (71, 30496), (142, 15248), (284, 7624), (568, 3812), (953, 2272), (1136, 1906)]