27286887194

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47538131}}^1$

素因数の和:47538181

約数の個数: 16

約数和(自身を含む): 47918437056

約数和(自身を除く): 20631549862

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 47538131, 95076262, 332766917, 665533834, 1949063371, 3898126742, 13643443597, 27286887194]

約数ペア:

[(1, 27286887194), (2, 13643443597), (7, 3898126742), (14, 1949063371), (41, 665533834), (82, 332766917), (287, 95076262), (574, 47538131)]