11355260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11587}}^1$

素因数の和:11610

約数の個数: 36

約数和(自身を含む): 27741672

約数和(自身を除く): 16386412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 11587, 23174, 46348, 57935, 81109, 115870, 162218, 231740, 324436, 405545, 567763, 811090, 1135526, 1622180, 2271052, 2838815, 5677630, 11355260]

約数ペア:

[(1, 11355260), (2, 5677630), (4, 2838815), (5, 2271052), (7, 1622180), (10, 1135526), (14, 811090), (20, 567763), (28, 405545), (35, 324436), (49, 231740), (70, 162218), (98, 115870), (140, 81109), (196, 57935), (245, 46348), (490, 23174), (980, 11587)]