31994443

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 35395360

約数和(自身を除く): 3400917

約数列:

[1, 13, 67, 109, 337, 871, 1417, 4381, 7303, 22579, 36733, 94939, 293527, 477529, 2461111, 31994443]

約数ペア:

[(1, 31994443), (13, 2461111), (67, 477529), (109, 293527), (337, 94939), (871, 36733), (1417, 22579), (4381, 7303)]