13358009

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2861}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 16485120

約数和(自身を除く): 3127111

約数列:

[1, 7, 23, 29, 161, 203, 667, 2861, 4669, 20027, 65803, 82969, 460621, 580783, 1908287, 13358009]

約数ペア:

[(1, 13358009), (7, 1908287), (23, 580783), (29, 460621), (161, 82969), (203, 65803), (667, 20027), (2861, 4669)]