6469894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 24

約数和(自身を含む): 10636920

約数和(自身を除く): 4167026

約数列:

[1, 2, 17, 34, 37, 74, 139, 278, 629, 1258, 1369, 2363, 2738, 4726, 5143, 10286, 23273, 46546, 87431, 174862, 190291, 380582, 3234947, 6469894]

約数ペア:

[(1, 6469894), (2, 3234947), (17, 380582), (34, 190291), (37, 174862), (74, 87431), (139, 46546), (278, 23273), (629, 10286), (1258, 5143), (1369, 4726), (2363, 2738)]