28688768

素因数分解:

$2^7\times {\mathrm{224131}}^1$

素因数の和:224145

約数の個数: 16

約数和(自身を含む): 57153660

約数和(自身を除く): 28464892

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 224131, 448262, 896524, 1793048, 3586096, 7172192, 14344384, 28688768]

約数ペア:

[(1, 28688768), (2, 14344384), (4, 7172192), (8, 3586096), (16, 1793048), (32, 896524), (64, 448262), (128, 224131)]