20137552624

素因数分解:

$2^4\times 7^1\times {\mathrm{179799577}}^1$

素因数の和:179799592

約数の個数: 20

約数和(自身を含む): 44590295344

約数和(自身を除く): 24452742720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179799577, 359599154, 719198308, 1258597039, 1438396616, 2517194078, 2876793232, 5034388156, 10068776312, 20137552624]

約数ペア:

[(1, 20137552624), (2, 10068776312), (4, 5034388156), (7, 2876793232), (8, 2517194078), (14, 1438396616), (16, 1258597039), (28, 719198308), (56, 359599154), (112, 179799577)]