20098990078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{34367}}^1$

素因数の和:34656

約数の個数: 32

約数和(自身を含む): 32425795584

約数和(自身を除く): 12326805506

約数列:

[1, 2, 17, 34, 103, 167, 206, 334, 1751, 2839, 3502, 5678, 17201, 34367, 34402, 68734, 292417, 584239, 584834, 1168478, 3539801, 5739289, 7079602, 11478578, 60176617, 97567913, 120353234, 195135826, 591146767, 1182293534, 10049495039, 20098990078]

約数ペア:

[(1, 20098990078), (2, 10049495039), (17, 1182293534), (34, 591146767), (103, 195135826), (167, 120353234), (206, 97567913), (334, 60176617), (1751, 11478578), (2839, 7079602), (3502, 5739289), (5678, 3539801), (17201, 1168478), (34367, 584834), (34402, 584239), (68734, 292417)]