123584162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{66947}}^1$

素因数の和:67033

約数の個数: 16

約数和(自身を含む): 202450752

約数和(自身を除く): 78866590

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 66947, 133894, 870311, 1740622, 4753237, 9506474, 61792081, 123584162]

約数ペア:

[(1, 123584162), (2, 61792081), (13, 9506474), (26, 4753237), (71, 1740622), (142, 870311), (923, 133894), (1846, 66947)]