28133696

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{10223}}^1$

素因数の和:10278

約数の個数: 28

約数和(自身を含む): 57131712

約数和(自身を除く): 28998016

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 10223, 20446, 40892, 81784, 163568, 327136, 439589, 654272, 879178, 1758356, 3516712, 7033424, 14066848, 28133696]

約数ペア:

[(1, 28133696), (2, 14066848), (4, 7033424), (8, 3516712), (16, 1758356), (32, 879178), (43, 654272), (64, 439589), (86, 327136), (172, 163568), (344, 81784), (688, 40892), (1376, 20446), (2752, 10223)]