4720024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{13721}}^1$

素因数の和:13770

約数の個数: 16

約数和(自身を含む): 9056520

約数和(自身を除く): 4336496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 13721, 27442, 54884, 109768, 590003, 1180006, 2360012, 4720024]

約数ペア:

[(1, 4720024), (2, 2360012), (4, 1180006), (8, 590003), (43, 109768), (86, 54884), (172, 27442), (344, 13721)]