83257804

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{69151}}^1$

素因数の和:69205

約数の個数: 24

約数和(自身を含む): 170390528

約数和(自身を除く): 87132724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 69151, 138302, 276604, 484057, 968114, 1936228, 2973493, 5946986, 11893972, 20814451, 41628902, 83257804]

約数ペア:

[(1, 83257804), (2, 41628902), (4, 20814451), (7, 11893972), (14, 5946986), (28, 2973493), (43, 1936228), (86, 968114), (172, 484057), (301, 276604), (602, 138302), (1204, 69151)]