136688216

素因数分解:

$2^3\times 7^1\times {\mathrm{2440861}}^1$

素因数の和:2440874

約数の個数: 16

約数和(自身を含む): 292903440

約数和(自身を除く): 156215224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2440861, 4881722, 9763444, 17086027, 19526888, 34172054, 68344108, 136688216]

約数ペア:

[(1, 136688216), (2, 68344108), (4, 34172054), (7, 19526888), (8, 17086027), (14, 9763444), (28, 4881722), (56, 2440861)]