17630206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4027}}^1$

素因数の和:4239

約数の個数: 16

約数和(自身を含む): 29001600

約数和(自身を除く): 11371394

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4027, 4378, 8054, 44297, 88594, 801373, 1602746, 8815103, 17630206]

約数ペア:

[(1, 17630206), (2, 8815103), (11, 1602746), (22, 801373), (199, 88594), (398, 44297), (2189, 8054), (4027, 4378)]