28402427

素因数分解:

${\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{1523}}^1$

素因数の和:2637

約数の個数: 8

約数和(自身を含む): 30120336

約数和(自身を除く): 1717909

約数列:

[1, 17, 1097, 1523, 18649, 25891, 1670731, 28402427]

約数ペア:

[(1, 28402427), (17, 1670731), (1097, 25891), (1523, 18649)]