17439424

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{6337}}^1$

素因数の和:6392

約数の個数: 28

約数和(自身を含む): 35416744

約数和(自身を除く): 17977320

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 6337, 12674, 25348, 50696, 101392, 202784, 272491, 405568, 544982, 1089964, 2179928, 4359856, 8719712, 17439424]

約数ペア:

[(1, 17439424), (2, 8719712), (4, 4359856), (8, 2179928), (16, 1089964), (32, 544982), (43, 405568), (64, 272491), (86, 202784), (172, 101392), (344, 50696), (688, 25348), (1376, 12674), (2752, 6337)]