1175147540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8393911}}^1$

素因数の和:8393927

約数の個数: 24

約数和(自身を含む): 2820354432

約数和(自身を除く): 1645206892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8393911, 16787822, 33575644, 41969555, 58757377, 83939110, 117514754, 167878220, 235029508, 293786885, 587573770, 1175147540]

約数ペア:

[(1, 1175147540), (2, 587573770), (4, 293786885), (5, 235029508), (7, 167878220), (10, 117514754), (14, 83939110), (20, 58757377), (28, 41969555), (35, 33575644), (70, 16787822), (140, 8393911)]