26459426

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65171}}^1$

素因数の和:65209

約数の個数: 16

約数和(自身を含む): 46923840

約数和(自身を除く): 20464414

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 65171, 130342, 456197, 912394, 1889959, 3779918, 13229713, 26459426]

約数ペア:

[(1, 26459426), (2, 13229713), (7, 3779918), (14, 1889959), (29, 912394), (58, 456197), (203, 130342), (406, 65171)]