526670384

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{491297}}^1$

素因数の和:491372

約数の個数: 20

約数和(自身を含む): 1035656184

約数和(自身を除く): 508985800

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 491297, 982594, 1965188, 3930376, 7860752, 32916899, 65833798, 131667596, 263335192, 526670384]

約数ペア:

[(1, 526670384), (2, 263335192), (4, 131667596), (8, 65833798), (16, 32916899), (67, 7860752), (134, 3930376), (268, 1965188), (536, 982594), (1072, 491297)]