25920368

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{3469}}^1$

素因数の和:3944

約数の個数: 20

約数和(自身を含む): 50342760

約数和(自身を除く): 24422392

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3469, 3736, 6938, 7472, 13876, 27752, 55504, 1620023, 3240046, 6480092, 12960184, 25920368]

約数ペア:

[(1, 25920368), (2, 12960184), (4, 6480092), (8, 3240046), (16, 1620023), (467, 55504), (934, 27752), (1868, 13876), (3469, 7472), (3736, 6938)]