26239308

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{15731}}^1$

素因数の和:15877

約数の個数: 24

約数和(自身を含む): 61669440

約数和(自身を除く): 35430132

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 15731, 31462, 47193, 62924, 94386, 188772, 2186609, 4373218, 6559827, 8746436, 13119654, 26239308]

約数ペア:

[(1, 26239308), (2, 13119654), (3, 8746436), (4, 6559827), (6, 4373218), (12, 2186609), (139, 188772), (278, 94386), (417, 62924), (556, 47193), (834, 31462), (1668, 15731)]