18813276

素因数分解:

$2^2\times 3^3\times {\mathrm{174197}}^1$

素因数の和:174210

約数の個数: 24

約数和(自身を含む): 48775440

約数和(自身を除く): 29962164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 174197, 348394, 522591, 696788, 1045182, 1567773, 2090364, 3135546, 4703319, 6271092, 9406638, 18813276]

約数ペア:

[(1, 18813276), (2, 9406638), (3, 6271092), (4, 4703319), (6, 3135546), (9, 2090364), (12, 1567773), (18, 1045182), (27, 696788), (36, 522591), (54, 348394), (108, 174197)]