14820005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2207}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 19077120

約数和(自身を除く): 4257115

約数列:

[1, 5, 17, 79, 85, 395, 1343, 2207, 6715, 11035, 37519, 174353, 187595, 871765, 2964001, 14820005]

約数ペア:

[(1, 14820005), (5, 2964001), (17, 871765), (79, 187595), (85, 174353), (395, 37519), (1343, 11035), (2207, 6715)]