129794

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 16

約数和(自身を含む): 227328

約数和(自身を除く): 97534

約数列:

[1, 2, 7, 14, 73, 127, 146, 254, 511, 889, 1022, 1778, 9271, 18542, 64897, 129794]

約数ペア:

[(1, 129794), (2, 64897), (7, 18542), (14, 9271), (73, 1778), (127, 1022), (146, 889), (254, 511)]