22177144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{252013}}^1$

素因数の和:252030

約数の個数: 16

約数和(自身を含む): 45362520

約数和(自身を除く): 23185376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 252013, 504026, 1008052, 2016104, 2772143, 5544286, 11088572, 22177144]

約数ペア:

[(1, 22177144), (2, 11088572), (4, 5544286), (8, 2772143), (11, 2016104), (22, 1008052), (44, 504026), (88, 252013)]