16039258

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:909

約数の個数: 16

約数和(自身を含む): 24732576

約数和(自身を除く): 8693318

約数列:

[1, 2, 43, 86, 421, 443, 842, 886, 18103, 19049, 36206, 38098, 186503, 373006, 8019629, 16039258]

約数ペア:

[(1, 16039258), (2, 8019629), (43, 373006), (86, 186503), (421, 38098), (443, 36206), (842, 19049), (886, 18103)]