28436267998

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{8447}}^1\times {\mathrm{15731}}^1$

素因数の和:24287

約数の個数: 16

約数和(自身を含む): 43060875264

約数和(自身を除く): 14624607266

約数列:

[1, 2, 107, 214, 8447, 15731, 16894, 31462, 903829, 1683217, 1807658, 3366434, 132879757, 265759514, 14218133999, 28436267998]

約数ペア:

[(1, 28436267998), (2, 14218133999), (107, 265759514), (214, 132879757), (8447, 3366434), (15731, 1807658), (16894, 1683217), (31462, 903829)]