11189165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2179}}^1$

素因数の和:2276

約数の個数: 16

約数和(自身を含む): 14649600

約数和(自身を除く): 3460435

約数列:

[1, 5, 13, 65, 79, 395, 1027, 2179, 5135, 10895, 28327, 141635, 172141, 860705, 2237833, 11189165]

約数ペア:

[(1, 11189165), (5, 2237833), (13, 860705), (65, 172141), (79, 141635), (395, 28327), (1027, 10895), (2179, 5135)]