432128

素因数分解:

$2^{11}\times {\mathrm{211}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 868140

約数和(自身を除く): 436012

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 256, 422, 512, 844, 1024, 1688, 2048, 3376, 6752, 13504, 27008, 54016, 108032, 216064, 432128]

約数ペア:

[(1, 432128), (2, 216064), (4, 108032), (8, 54016), (16, 27008), (32, 13504), (64, 6752), (128, 3376), (211, 2048), (256, 1688), (422, 1024), (512, 844)]