27708362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{6329}}^1$

素因数の和:6541

約数の個数: 16

約数和(自身を含む): 45576000

約数和(自身を除く): 17867638

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 6329, 12658, 69619, 139238, 1259471, 2518942, 13854181, 27708362]

約数ペア:

[(1, 27708362), (2, 13854181), (11, 2518942), (22, 1259471), (199, 139238), (398, 69619), (2189, 12658), (4378, 6329)]