6657656

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{12421}}^1$

素因数の和:12494

約数の個数: 16

約数和(自身を含む): 12670440

約数和(自身を除く): 6012784

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 12421, 24842, 49684, 99368, 832207, 1664414, 3328828, 6657656]

約数ペア:

[(1, 6657656), (2, 3328828), (4, 1664414), (8, 832207), (67, 99368), (134, 49684), (268, 24842), (536, 12421)]