28057155839

素因数分解:

${\mathrm{71}}^1\times {\mathrm{22531}}^1\times {\mathrm{17539}}^1$

素因数の和:40141

約数の個数: 8

約数和(自身を含む): 28455212160

約数和(自身を除く): 398056321

約数列:

[1, 71, 17539, 22531, 1245269, 1599701, 395171209, 28057155839]

約数ペア:

[(1, 28057155839), (71, 395171209), (17539, 1599701), (22531, 1245269)]