18419788799

素因数分解:

${\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1\times {\mathrm{4373}}^1$

素因数の和:5170

約数の個数: 16

約数和(自身を含む): 19160219520

約数和(自身を除く): 740430721

約数列:

[1, 29, 337, 431, 4373, 9773, 12499, 126817, 145247, 1473701, 1884763, 4212163, 42737329, 54658127, 635165131, 18419788799]

約数ペア:

[(1, 18419788799), (29, 635165131), (337, 54658127), (431, 42737329), (4373, 4212163), (9773, 1884763), (12499, 1473701), (126817, 145247)]