27272942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2293}}^1$

素因数の和:2627

約数の個数: 16

約数和(自身を含む): 43218960

約数和(自身を除く): 15946018

約数列:

[1, 2, 19, 38, 313, 626, 2293, 4586, 5947, 11894, 43567, 87134, 717709, 1435418, 13636471, 27272942]

約数ペア:

[(1, 27272942), (2, 13636471), (19, 1435418), (38, 717709), (313, 87134), (626, 43567), (2293, 11894), (4586, 5947)]