18500628

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{5689}}^1$

素因数の和:5967

約数の個数: 24

約数和(自身を含む): 43335040

約数和(自身を除く): 24834412

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 5689, 11378, 17067, 22756, 34134, 68268, 1541719, 3083438, 4625157, 6166876, 9250314, 18500628]

約数ペア:

[(1, 18500628), (2, 9250314), (3, 6166876), (4, 4625157), (6, 3083438), (12, 1541719), (271, 68268), (542, 34134), (813, 22756), (1084, 17067), (1626, 11378), (3252, 5689)]