17279966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3947}}^1$

素因数の和:4159

約数の個数: 16

約数和(自身を含む): 28425600

約数和(自身を除く): 11145634

約数列:

[1, 2, 11, 22, 199, 398, 2189, 3947, 4378, 7894, 43417, 86834, 785453, 1570906, 8639983, 17279966]

約数ペア:

[(1, 17279966), (2, 8639983), (11, 1570906), (22, 785453), (199, 86834), (398, 43417), (2189, 7894), (3947, 4378)]