12143105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1471}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 15826944

約数和(自身を除く): 3683839

約数列:

[1, 5, 13, 65, 127, 635, 1471, 1651, 7355, 8255, 19123, 95615, 186817, 934085, 2428621, 12143105]

約数ペア:

[(1, 12143105), (5, 2428621), (13, 934085), (65, 186817), (127, 95615), (635, 19123), (1471, 8255), (1651, 7355)]