8067085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 10563840

約数和(自身を除く): 2496755

約数列:

[1, 5, 13, 65, 79, 395, 1027, 1571, 5135, 7855, 20423, 102115, 124109, 620545, 1613417, 8067085]

約数ペア:

[(1, 8067085), (5, 1613417), (13, 620545), (65, 124109), (79, 102115), (395, 20423), (1027, 7855), (1571, 5135)]