9728432

素因数分解:

$2^4\times 7^1\times {\mathrm{86861}}^1$

素因数の和:86876

約数の個数: 20

約数和(自身を含む): 21541776

約数和(自身を除く): 11813344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 86861, 173722, 347444, 608027, 694888, 1216054, 1389776, 2432108, 4864216, 9728432]

約数ペア:

[(1, 9728432), (2, 4864216), (4, 2432108), (7, 1389776), (8, 1216054), (14, 694888), (16, 608027), (28, 347444), (56, 173722), (112, 86861)]