13562315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1523}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 17666208

約数和(自身を除く): 4103893

約数列:

[1, 5, 13, 65, 137, 685, 1523, 1781, 7615, 8905, 19799, 98995, 208651, 1043255, 2712463, 13562315]

約数ペア:

[(1, 13562315), (5, 2712463), (13, 1043255), (65, 208651), (137, 98995), (685, 19799), (1523, 8905), (1781, 7615)]