26049751

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{977}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 32203584

約数和(自身を除く): 6153833

約数列:

[1, 7, 13, 91, 293, 977, 2051, 3809, 6839, 12701, 26663, 88907, 286261, 2003827, 3721393, 26049751]

約数ペア:

[(1, 26049751), (7, 3721393), (13, 2003827), (91, 286261), (293, 88907), (977, 26663), (2051, 12701), (3809, 6839)]