87910162

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{20359}}^1$

素因数の和:20505

約数の個数: 16

約数和(自身を含む): 140728320

約数和(自身を除く): 52818158

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 20359, 40718, 346103, 692206, 2585593, 5171186, 43955081, 87910162]

約数ペア:

[(1, 87910162), (2, 43955081), (17, 5171186), (34, 2585593), (127, 692206), (254, 346103), (2159, 40718), (4318, 20359)]