63389264

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{12739}}^1$

素因数の和:13058

約数の個数: 20

約数和(自身を含む): 123221280

約数和(自身を除く): 59832016

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 12739, 25478, 50956, 101912, 203824, 3961829, 7923658, 15847316, 31694632, 63389264]

約数ペア:

[(1, 63389264), (2, 31694632), (4, 15847316), (8, 7923658), (16, 3961829), (311, 203824), (622, 101912), (1244, 50956), (2488, 25478), (4976, 12739)]