18356856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109267}}^1$

素因数の和:109283

約数の個数: 32

約数和(自身を含む): 52448640

約数和(自身を除く): 34091784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 109267, 218534, 327801, 437068, 655602, 764869, 874136, 1311204, 1529738, 2294607, 2622408, 3059476, 4589214, 6118952, 9178428, 18356856]

約数ペア:

[(1, 18356856), (2, 9178428), (3, 6118952), (4, 4589214), (6, 3059476), (7, 2622408), (8, 2294607), (12, 1529738), (14, 1311204), (21, 874136), (24, 764869), (28, 655602), (42, 437068), (56, 327801), (84, 218534), (168, 109267)]