10728016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{51577}}^1$

素因数の和:51598

約数の個数: 20

約数和(自身を含む): 22384852

約数和(自身を除く): 11656836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 51577, 103154, 206308, 412616, 670501, 825232, 1341002, 2682004, 5364008, 10728016]

約数ペア:

[(1, 10728016), (2, 5364008), (4, 2682004), (8, 1341002), (13, 825232), (16, 670501), (26, 412616), (52, 206308), (104, 103154), (208, 51577)]