28562262

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{9137}}^1$

素因数の和:9663

約数の個数: 16

約数和(自身を含む): 57240432

約数和(自身を除く): 28678170

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 9137, 18274, 27411, 54822, 4760377, 9520754, 14281131, 28562262]

約数ペア:

[(1, 28562262), (2, 14281131), (3, 9520754), (6, 4760377), (521, 54822), (1042, 27411), (1563, 18274), (3126, 9137)]