2257544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{9103}}^1$

素因数の和:9140

約数の個数: 16

約数和(自身を含む): 4369920

約数和(自身を除く): 2112376

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 9103, 18206, 36412, 72824, 282193, 564386, 1128772, 2257544]

約数ペア:

[(1, 2257544), (2, 1128772), (4, 564386), (8, 282193), (31, 72824), (62, 36412), (124, 18206), (248, 9103)]