6820316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 12862080

約数和(自身を除く): 6041764

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 2087, 3268, 4174, 8348, 39653, 79306, 89741, 158612, 179482, 358964, 1705079, 3410158, 6820316]

約数ペア:

[(1, 6820316), (2, 3410158), (4, 1705079), (19, 358964), (38, 179482), (43, 158612), (76, 89741), (86, 79306), (172, 39653), (817, 8348), (1634, 4174), (2087, 3268)]