129086576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{474583}}^1$

素因数の和:474608

約数の個数: 20

約数和(自身を含む): 264817872

約数和(自身を除く): 135731296

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 474583, 949166, 1898332, 3796664, 7593328, 8067911, 16135822, 32271644, 64543288, 129086576]

約数ペア:

[(1, 129086576), (2, 64543288), (4, 32271644), (8, 16135822), (16, 8067911), (17, 7593328), (34, 3796664), (68, 1898332), (136, 949166), (272, 474583)]