28554138

素因数分解:

$2^1\times 3^2\times {\mathrm{937}}^1\times {\mathrm{1693}}^1$

素因数の和:2638

約数の個数: 24

約数和(自身を含む): 61969908

約数和(自身を除く): 33415770

約数列:

[1, 2, 3, 6, 9, 18, 937, 1693, 1874, 2811, 3386, 5079, 5622, 8433, 10158, 15237, 16866, 30474, 1586341, 3172682, 4759023, 9518046, 14277069, 28554138]

約数ペア:

[(1, 28554138), (2, 14277069), (3, 9518046), (6, 4759023), (9, 3172682), (18, 1586341), (937, 30474), (1693, 16866), (1874, 15237), (2811, 10158), (3386, 8433), (5079, 5622)]