11499536

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{2311}}^1$

素因数の和:2630

約数の個数: 20

約数和(自身を含む): 22361664

約数和(自身を除く): 10862128

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2311, 2488, 4622, 4976, 9244, 18488, 36976, 718721, 1437442, 2874884, 5749768, 11499536]

約数ペア:

[(1, 11499536), (2, 5749768), (4, 2874884), (8, 1437442), (16, 718721), (311, 36976), (622, 18488), (1244, 9244), (2311, 4976), (2488, 4622)]