25580628

素因数分解:

$2^2\times 3^2\times {\mathrm{710573}}^1$

素因数の和:710583

約数の個数: 18

約数和(自身を含む): 64662234

約数和(自身を除く): 39081606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 710573, 1421146, 2131719, 2842292, 4263438, 6395157, 8526876, 12790314, 25580628]

約数ペア:

[(1, 25580628), (2, 12790314), (3, 8526876), (4, 6395157), (6, 4263438), (9, 2842292), (12, 2131719), (18, 1421146), (36, 710573)]