23139298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127139}}^1$

素因数の和:127161

約数の個数: 16

約数和(自身を含む): 42719040

約数和(自身を除く): 19579742

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 127139, 254278, 889973, 1652807, 1779946, 3305614, 11569649, 23139298]

約数ペア:

[(1, 23139298), (2, 11569649), (7, 3305614), (13, 1779946), (14, 1652807), (26, 889973), (91, 254278), (182, 127139)]