27061886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{823}}^1$

素因数の和:1267

約数の個数: 16

約数和(自身を含む): 41737248

約数和(自身を除く): 14675362

約数列:

[1, 2, 41, 82, 401, 802, 823, 1646, 16441, 32882, 33743, 67486, 330023, 660046, 13530943, 27061886]

約数ペア:

[(1, 27061886), (2, 13530943), (41, 660046), (82, 330023), (401, 67486), (802, 33743), (823, 32882), (1646, 16441)]