4508896

素因数分解:

$2^5\times 7^1\times {\mathrm{20129}}^1$

素因数の和:20146

約数の個数: 24

約数和(自身を含む): 10145520

約数和(自身を除く): 5636624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 20129, 40258, 80516, 140903, 161032, 281806, 322064, 563612, 644128, 1127224, 2254448, 4508896]

約数ペア:

[(1, 4508896), (2, 2254448), (4, 1127224), (7, 644128), (8, 563612), (14, 322064), (16, 281806), (28, 161032), (32, 140903), (56, 80516), (112, 40258), (224, 20129)]