8393984

素因数分解:

$2^8\times {\mathrm{32789}}^1$

素因数の和:32805

約数の個数: 18

約数和(自身を含む): 16755690

約数和(自身を除く): 8361706

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 32789, 65578, 131156, 262312, 524624, 1049248, 2098496, 4196992, 8393984]

約数ペア:

[(1, 8393984), (2, 4196992), (4, 2098496), (8, 1049248), (16, 524624), (32, 262312), (64, 131156), (128, 65578), (256, 32789)]