26830352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{98641}}^1$

素因数の和:98666

約数の個数: 20

約数和(自身を含む): 55042236

約数和(自身を除く): 28211884

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 98641, 197282, 394564, 789128, 1578256, 1676897, 3353794, 6707588, 13415176, 26830352]

約数ペア:

[(1, 26830352), (2, 13415176), (4, 6707588), (8, 3353794), (16, 1676897), (17, 1578256), (34, 789128), (68, 394564), (136, 197282), (272, 98641)]