26399113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6287}}^1$

素因数の和:6336

約数の個数: 16

約数和(自身を含む): 31691520

約数和(自身を除く): 5292407

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 6287, 81731, 106879, 119453, 1389427, 1552889, 2030701, 26399113]

約数ペア:

[(1, 26399113), (13, 2030701), (17, 1552889), (19, 1389427), (221, 119453), (247, 106879), (323, 81731), (4199, 6287)]