11705260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83609}}^1$

素因数の和:83625

約数の個数: 24

約数和(自身を含む): 28092960

約数和(自身を除く): 16387700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 83609, 167218, 334436, 418045, 585263, 836090, 1170526, 1672180, 2341052, 2926315, 5852630, 11705260]

約数ペア:

[(1, 11705260), (2, 5852630), (4, 2926315), (5, 2341052), (7, 1672180), (10, 1170526), (14, 836090), (20, 585263), (28, 418045), (35, 334436), (70, 167218), (140, 83609)]