28062976

素因数分解:

$2^8\times {\mathrm{109621}}^1$

素因数の和:109637

約数の個数: 18

約数和(自身を含む): 56016842

約数和(自身を除く): 27953866

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 109621, 219242, 438484, 876968, 1753936, 3507872, 7015744, 14031488, 28062976]

約数ペア:

[(1, 28062976), (2, 14031488), (4, 7015744), (8, 3507872), (16, 1753936), (32, 876968), (64, 438484), (128, 219242), (256, 109621)]