12345676

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1627}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 24797696

約数和(自身を除く): 12452020

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1627, 1897, 3254, 3794, 6508, 7588, 11389, 22778, 45556, 440917, 881834, 1763668, 3086419, 6172838, 12345676]

約数ペア:

[(1, 12345676), (2, 6172838), (4, 3086419), (7, 1763668), (14, 881834), (28, 440917), (271, 45556), (542, 22778), (1084, 11389), (1627, 7588), (1897, 6508), (3254, 3794)]