20160032072

素因数分解:

$2^3\times {\mathrm{2591}}^1\times {\mathrm{972599}}^1$

素因数の和:975196

約数の個数: 16

約数和(自身を含む): 37814688000

約数和(自身を除く): 17654655928

約数列:

[1, 2, 4, 8, 2591, 5182, 10364, 20728, 972599, 1945198, 3890396, 7780792, 2520004009, 5040008018, 10080016036, 20160032072]

約数ペア:

[(1, 20160032072), (2, 10080016036), (4, 5040008018), (8, 2520004009), (2591, 7780792), (5182, 3890396), (10364, 1945198), (20728, 972599)]