12665724

素因数分解:

$2^2\times 3^1\times {\mathrm{971}}^1\times {\mathrm{1087}}^1$

素因数の和:2065

約数の個数: 24

約数和(自身を含む): 29611008

約数和(自身を除く): 16945284

約数列:

[1, 2, 3, 4, 6, 12, 971, 1087, 1942, 2174, 2913, 3261, 3884, 4348, 5826, 6522, 11652, 13044, 1055477, 2110954, 3166431, 4221908, 6332862, 12665724]

約数ペア:

[(1, 12665724), (2, 6332862), (3, 4221908), (4, 3166431), (6, 2110954), (12, 1055477), (971, 13044), (1087, 11652), (1942, 6522), (2174, 5826), (2913, 4348), (3261, 3884)]