86534984

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{42089}}^1$

素因数の和:42352

約数の個数: 16

約数和(自身を含む): 162888300

約数和(自身を除く): 76353316

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 42089, 84178, 168356, 336712, 10816873, 21633746, 43267492, 86534984]

約数ペア:

[(1, 86534984), (2, 43267492), (4, 21633746), (8, 10816873), (257, 336712), (514, 168356), (1028, 84178), (2056, 42089)]