2438044

素因数分解:

$2^2\times 7^3\times {\mathrm{1777}}^1$

素因数の和:1802

約数の個数: 24

約数和(自身を含む): 4978400

約数和(自身を除く): 2540356

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1777, 3554, 7108, 12439, 24878, 49756, 87073, 174146, 348292, 609511, 1219022, 2438044]

約数ペア:

[(1, 2438044), (2, 1219022), (4, 609511), (7, 348292), (14, 174146), (28, 87073), (49, 49756), (98, 24878), (196, 12439), (343, 7108), (686, 3554), (1372, 1777)]