26991899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 30524256

約数和(自身を除く): 3532357

約数列:

[1, 11, 41, 97, 451, 617, 1067, 3977, 6787, 25297, 43747, 59849, 278267, 658339, 2453809, 26991899]

約数ペア:

[(1, 26991899), (11, 2453809), (41, 658339), (97, 278267), (451, 59849), (617, 43747), (1067, 25297), (3977, 6787)]