4155904

素因数分解:

$2^9\times {\mathrm{8117}}^1$

素因数の和:8135

約数の個数: 20

約数和(自身を含む): 8304714

約数和(自身を除く): 4148810

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 8117, 16234, 32468, 64936, 129872, 259744, 519488, 1038976, 2077952, 4155904]

約数ペア:

[(1, 4155904), (2, 2077952), (4, 1038976), (8, 519488), (16, 259744), (32, 129872), (64, 64936), (128, 32468), (256, 16234), (512, 8117)]