14043205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{821}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 18465408

約数和(自身を除く): 4422203

約数列:

[1, 5, 11, 55, 311, 821, 1555, 3421, 4105, 9031, 17105, 45155, 255331, 1276655, 2808641, 14043205]

約数ペア:

[(1, 14043205), (5, 2808641), (11, 1276655), (55, 255331), (311, 45155), (821, 17105), (1555, 9031), (3421, 4105)]