28062152

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{11279}}^1$

素因数の和:11596

約数の個数: 16

約数和(自身を含む): 52790400

約数和(自身を除く): 24728248

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 11279, 22558, 45116, 90232, 3507769, 7015538, 14031076, 28062152]

約数ペア:

[(1, 28062152), (2, 14031076), (4, 7015538), (8, 3507769), (311, 90232), (622, 45116), (1244, 22558), (2488, 11279)]