15251088

素因数分解:

$2^4\times 3^1\times {\mathrm{317731}}^1$

素因数の和:317742

約数の個数: 20

約数和(自身を含む): 39398768

約数和(自身を除く): 24147680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317731, 635462, 953193, 1270924, 1906386, 2541848, 3812772, 5083696, 7625544, 15251088]

約数ペア:

[(1, 15251088), (2, 7625544), (3, 5083696), (4, 3812772), (6, 2541848), (8, 1906386), (12, 1270924), (16, 953193), (24, 635462), (48, 317731)]