25820326

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{27527}}^1$

素因数の和:27603

約数の個数: 16

約数和(自身を含む): 44925696

約数和(自身を除く): 19105370

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 27527, 55054, 192689, 385378, 1844309, 3688618, 12910163, 25820326]

約数ペア:

[(1, 25820326), (2, 12910163), (7, 3688618), (14, 1844309), (67, 385378), (134, 192689), (469, 55054), (938, 27527)]