20180149588

素因数分解:

$2^2\times {\mathrm{11299}}^1\times {\mathrm{446503}}^1$

素因数の和:457806

約数の個数: 12

約数和(自身を含む): 35318466400

約数和(自身を除く): 15138316812

約数列:

[1, 2, 4, 11299, 22598, 45196, 446503, 893006, 1786012, 5045037397, 10090074794, 20180149588]

約数ペア:

[(1, 20180149588), (2, 10090074794), (4, 5045037397), (11299, 1786012), (22598, 893006), (45196, 446503)]