12388236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 33304320

約数和(自身を除く): 20916084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1061, 1668, 1946, 2122, 2919, 3183, 3892, 4244, 5838, 6366, 7427, 11676, 12732, 14854, 22281, 29708, 44562, 89124, 147479, 294958, 442437, 589916, 884874, 1032353, 1769748, 2064706, 3097059, 4129412, 6194118, 12388236]

約数ペア:

[(1, 12388236), (2, 6194118), (3, 4129412), (4, 3097059), (6, 2064706), (7, 1769748), (12, 1032353), (14, 884874), (21, 589916), (28, 442437), (42, 294958), (84, 147479), (139, 89124), (278, 44562), (417, 29708), (556, 22281), (834, 14854), (973, 12732), (1061, 11676), (1668, 7427), (1946, 6366), (2122, 5838), (2919, 4244), (3183, 3892)]