5170418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 8510400

約数和(自身を除く): 3339982

約数列:

[1, 2, 11, 22, 199, 398, 1181, 2189, 2362, 4378, 12991, 25982, 235019, 470038, 2585209, 5170418]

約数ペア:

[(1, 5170418), (2, 2585209), (11, 470038), (22, 235019), (199, 25982), (398, 12991), (1181, 4378), (2189, 2362)]