18684149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 21669120

約数和(自身を除く): 2984971

約数列:

[1, 11, 29, 37, 319, 407, 1073, 1583, 11803, 17413, 45907, 58571, 504977, 644281, 1698559, 18684149]

約数ペア:

[(1, 18684149), (11, 1698559), (29, 644281), (37, 504977), (319, 58571), (407, 45907), (1073, 17413), (1583, 11803)]