13243298038

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{673}}^1\times {\mathrm{7187}}^1$

素因数の和:7936

約数の個数: 24

約数和(自身を含む): 20449529352

約数和(自身を除く): 7206231314

約数列:

[1, 2, 37, 74, 673, 1346, 1369, 2738, 7187, 14374, 24901, 49802, 265919, 531838, 921337, 1842674, 4836851, 9673702, 9839003, 19678006, 178963487, 357926974, 6621649019, 13243298038]

約数ペア:

[(1, 13243298038), (2, 6621649019), (37, 357926974), (74, 178963487), (673, 19678006), (1346, 9839003), (1369, 9673702), (2738, 4836851), (7187, 1842674), (14374, 921337), (24901, 531838), (49802, 265919)]