4378004

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{2069}}^1$

素因数の和:2119

約数の個数: 18

約数和(自身を含む): 8012970

約数和(自身を除く): 3634966

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2069, 2116, 4138, 8276, 47587, 95174, 190348, 1094501, 2189002, 4378004]

約数ペア:

[(1, 4378004), (2, 2189002), (4, 1094501), (23, 190348), (46, 95174), (92, 47587), (529, 8276), (1058, 4138), (2069, 2116)]