28483072

素因数分解:

$2^9\times {\mathrm{55631}}^1$

素因数の和:55649

約数の個数: 20

約数和(自身を含む): 56911536

約数和(自身を除く): 28428464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 55631, 111262, 222524, 445048, 890096, 1780192, 3560384, 7120768, 14241536, 28483072]

約数ペア:

[(1, 28483072), (2, 14241536), (4, 7120768), (8, 3560384), (16, 1780192), (32, 890096), (64, 445048), (128, 222524), (256, 111262), (512, 55631)]