20514024

素因数分解:

$2^3\times 3^2\times {\mathrm{284917}}^1$

素因数の和:284929

約数の個数: 24

約数和(自身を含む): 55559010

約数和(自身を除く): 35044986

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 284917, 569834, 854751, 1139668, 1709502, 2279336, 2564253, 3419004, 5128506, 6838008, 10257012, 20514024]

約数ペア:

[(1, 20514024), (2, 10257012), (3, 6838008), (4, 5128506), (6, 3419004), (8, 2564253), (9, 2279336), (12, 1709502), (18, 1139668), (24, 854751), (36, 569834), (72, 284917)]