27793668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{330877}}^1$

素因数の和:330891

約数の個数: 24

約数和(自身を含む): 74116672

約数和(自身を除く): 46323004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 330877, 661754, 992631, 1323508, 1985262, 2316139, 3970524, 4632278, 6948417, 9264556, 13896834, 27793668]

約数ペア:

[(1, 27793668), (2, 13896834), (3, 9264556), (4, 6948417), (6, 4632278), (7, 3970524), (12, 2316139), (14, 1985262), (21, 1323508), (28, 992631), (42, 661754), (84, 330877)]