85613638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{12433}}^1$

素因数の和:12759

約数の個数: 16

約数和(自身を含む): 140553936

約数和(自身を除く): 54940298

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 12433, 24866, 136763, 273526, 3891529, 7783058, 42806819, 85613638]

約数ペア:

[(1, 85613638), (2, 42806819), (11, 7783058), (22, 3891529), (313, 273526), (626, 136763), (3443, 24866), (6886, 12433)]