10839985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2111}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 14192640

約数和(自身を除く): 3352655

約数列:

[1, 5, 13, 65, 79, 395, 1027, 2111, 5135, 10555, 27443, 137215, 166769, 833845, 2167997, 10839985]

約数ペア:

[(1, 10839985), (5, 2167997), (13, 833845), (65, 166769), (79, 137215), (395, 27443), (1027, 10555), (2111, 5135)]