26777604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{318781}}^1$

素因数の和:318795

約数の個数: 24

約数和(自身を含む): 71407168

約数和(自身を除く): 44629564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 318781, 637562, 956343, 1275124, 1912686, 2231467, 3825372, 4462934, 6694401, 8925868, 13388802, 26777604]

約数ペア:

[(1, 26777604), (2, 13388802), (3, 8925868), (4, 6694401), (6, 4462934), (7, 3825372), (12, 2231467), (14, 1912686), (21, 1275124), (28, 956343), (42, 637562), (84, 318781)]