27431367886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{12377}}^1\times {\mathrm{85243}}^1$

素因数の和:97635

約数の個数: 16

約数和(自身を含む): 44316309744

約数和(自身を除く): 16884941858

約数列:

[1, 2, 13, 26, 12377, 24754, 85243, 160901, 170486, 321802, 1108159, 2216318, 1055052611, 2110105222, 13715683943, 27431367886]

約数ペア:

[(1, 27431367886), (2, 13715683943), (13, 2110105222), (26, 1055052611), (12377, 2216318), (24754, 1108159), (85243, 321802), (160901, 170486)]