39429078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{505501}}^1$

素因数の和:505519

約数の個数: 16

約数和(自身を含む): 84924336

約数和(自身を除く): 45495258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 505501, 1011002, 1516503, 3033006, 6571513, 13143026, 19714539, 39429078]

約数ペア:

[(1, 39429078), (2, 19714539), (3, 13143026), (6, 6571513), (13, 3033006), (26, 1516503), (39, 1011002), (78, 505501)]