38831442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{497839}}^1$

素因数の和:497857

約数の個数: 16

約数和(自身を含む): 83637120

約数和(自身を除く): 44805678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 497839, 995678, 1493517, 2987034, 6471907, 12943814, 19415721, 38831442]

約数ペア:

[(1, 38831442), (2, 19415721), (3, 12943814), (6, 6471907), (13, 2987034), (26, 1493517), (39, 995678), (78, 497839)]