27867056

素因数分解:

$2^4\times 7^1\times {\mathrm{248813}}^1$

素因数の和:248828

約数の個数: 20

約数和(自身を含む): 61705872

約数和(自身を除く): 33838816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 248813, 497626, 995252, 1741691, 1990504, 3483382, 3981008, 6966764, 13933528, 27867056]

約数ペア:

[(1, 27867056), (2, 13933528), (4, 6966764), (7, 3981008), (8, 3483382), (14, 1990504), (16, 1741691), (28, 995252), (56, 497626), (112, 248813)]