28559252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3307}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 53351424

約数和(自身を除く): 24792172

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 3307, 4318, 6614, 8636, 13228, 56219, 112438, 224876, 419989, 839978, 1679956, 7139813, 14279626, 28559252]

約数ペア:

[(1, 28559252), (2, 14279626), (4, 7139813), (17, 1679956), (34, 839978), (68, 419989), (127, 224876), (254, 112438), (508, 56219), (2159, 13228), (3307, 8636), (4318, 6614)]