40805588

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9437}}^1$

素因数の和:9511

約数の個数: 24

約数和(自身を含む): 76108032

約数和(自身を除く): 35302444

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 9437, 18874, 37748, 217051, 434102, 443539, 868204, 887078, 1774156, 10201397, 20402794, 40805588]

約数ペア:

[(1, 40805588), (2, 20402794), (4, 10201397), (23, 1774156), (46, 887078), (47, 868204), (92, 443539), (94, 434102), (188, 217051), (1081, 37748), (2162, 18874), (4324, 9437)]