21188424

素因数分解:

$2^3\times 3^1\times {\mathrm{882851}}^1$

素因数の和:882860

約数の個数: 16

約数和(自身を含む): 52971120

約数和(自身を除く): 31782696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 882851, 1765702, 2648553, 3531404, 5297106, 7062808, 10594212, 21188424]

約数ペア:

[(1, 21188424), (2, 10594212), (3, 7062808), (4, 5297106), (6, 3531404), (8, 2648553), (12, 1765702), (24, 882851)]