11409808

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{17393}}^1$

素因数の和:17442

約数の個数: 20

約数和(自身を含む): 22646988

約数和(自身を除く): 11237180

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 17393, 34786, 69572, 139144, 278288, 713113, 1426226, 2852452, 5704904, 11409808]

約数ペア:

[(1, 11409808), (2, 5704904), (4, 2852452), (8, 1426226), (16, 713113), (41, 278288), (82, 139144), (164, 69572), (328, 34786), (656, 17393)]