131724614

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{33247}}^1$

素因数の和:33539

約数の個数: 16

約数和(自身を含む): 226618368

約数和(自身を除く): 94893754

約数列:

[1, 2, 7, 14, 283, 566, 1981, 3962, 33247, 66494, 232729, 465458, 9408901, 18817802, 65862307, 131724614]

約数ペア:

[(1, 131724614), (2, 65862307), (7, 18817802), (14, 9408901), (283, 465458), (566, 232729), (1981, 66494), (3962, 33247)]