26078556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{310459}}^1$

素因数の和:310473

約数の個数: 24

約数和(自身を含む): 69543040

約数和(自身を除く): 43464484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 310459, 620918, 931377, 1241836, 1862754, 2173213, 3725508, 4346426, 6519639, 8692852, 13039278, 26078556]

約数ペア:

[(1, 26078556), (2, 13039278), (3, 8692852), (4, 6519639), (6, 4346426), (7, 3725508), (12, 2173213), (14, 1862754), (21, 1241836), (28, 931377), (42, 620918), (84, 310459)]