5219824

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{1049}}^1$

素因数の和:1368

約数の個数: 20

約数和(自身を含む): 10155600

約数和(自身を除く): 4935776

約数列:

[1, 2, 4, 8, 16, 311, 622, 1049, 1244, 2098, 2488, 4196, 4976, 8392, 16784, 326239, 652478, 1304956, 2609912, 5219824]

約数ペア:

[(1, 5219824), (2, 2609912), (4, 1304956), (8, 652478), (16, 326239), (311, 16784), (622, 8392), (1049, 4976), (1244, 4196), (2098, 2488)]