38354839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 42197760

約数和(自身を除く): 3842921

約数列:

[1, 17, 43, 71, 731, 739, 1207, 3053, 12563, 31777, 51901, 52469, 540209, 891973, 2256167, 38354839]

約数ペア:

[(1, 38354839), (17, 2256167), (43, 891973), (71, 540209), (731, 52469), (739, 51901), (1207, 31777), (3053, 12563)]