3908012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{22721}}^1$

素因数の和:22768

約数の個数: 12

約数和(自身を含む): 6998376

約数和(自身を除く): 3090364

約数列:

[1, 2, 4, 43, 86, 172, 22721, 45442, 90884, 977003, 1954006, 3908012]

約数ペア:

[(1, 3908012), (2, 1954006), (4, 977003), (43, 90884), (86, 45442), (172, 22721)]