390652022

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{587}}^1\times {\mathrm{1237}}^1$

素因数の和:2095

約数の個数: 16

約数和(自身を含む): 589634640

約数和(自身を除く): 198982618

約数列:

[1, 2, 269, 538, 587, 1174, 1237, 2474, 157903, 315806, 332753, 665506, 726119, 1452238, 195326011, 390652022]

約数ペア:

[(1, 390652022), (2, 195326011), (269, 1452238), (538, 726119), (587, 665506), (1174, 332753), (1237, 315806), (2474, 157903)]