28808552

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{11579}}^1$

素因数の和:11896

約数の個数: 16

約数和(自身を含む): 54194400

約数和(自身を除く): 25385848

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 11579, 23158, 46316, 92632, 3601069, 7202138, 14404276, 28808552]

約数ペア:

[(1, 28808552), (2, 14404276), (4, 7202138), (8, 3601069), (311, 92632), (622, 46316), (1244, 23158), (2488, 11579)]