12926032

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1027

約数の個数: 40

約数和(自身を含む): 28873152

約数和(自身を除く): 15947120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 881, 917, 1048, 1762, 1834, 2096, 3524, 3668, 6167, 7048, 7336, 12334, 14096, 14672, 24668, 49336, 98672, 115411, 230822, 461644, 807877, 923288, 1615754, 1846576, 3231508, 6463016, 12926032]

約数ペア:

[(1, 12926032), (2, 6463016), (4, 3231508), (7, 1846576), (8, 1615754), (14, 923288), (16, 807877), (28, 461644), (56, 230822), (112, 115411), (131, 98672), (262, 49336), (524, 24668), (881, 14672), (917, 14096), (1048, 12334), (1762, 7336), (1834, 7048), (2096, 6167), (3524, 3668)]