20185547534

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1\times {\mathrm{86579}}^1$

素因数の和:89335

約数の個数: 16

約数和(自身を含む): 30994254720

約数和(自身を除く): 10808707186

約数列:

[1, 2, 43, 86, 2711, 5422, 86579, 116573, 173158, 233146, 3722897, 7445794, 234715669, 469431338, 10092773767, 20185547534]

約数ペア:

[(1, 20185547534), (2, 10092773767), (43, 469431338), (86, 234715669), (2711, 7445794), (5422, 3722897), (86579, 233146), (116573, 173158)]