20484114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487717}}^1$

素因数の和:487729

約数の個数: 16

約数和(自身を含む): 46820928

約数和(自身を除く): 26336814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487717, 975434, 1463151, 2926302, 3414019, 6828038, 10242057, 20484114]

約数ペア:

[(1, 20484114), (2, 10242057), (3, 6828038), (6, 3414019), (7, 2926302), (14, 1463151), (21, 975434), (42, 487717)]