28432384

素因数分解:

$2^{11}\times {\mathrm{13883}}^1$

素因数の和:13905

約数の個数: 24

約数和(自身を含む): 56854980

約数和(自身を除く): 28422596

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 13883, 27766, 55532, 111064, 222128, 444256, 888512, 1777024, 3554048, 7108096, 14216192, 28432384]

約数ペア:

[(1, 28432384), (2, 14216192), (4, 7108096), (8, 3554048), (16, 1777024), (32, 888512), (64, 444256), (128, 222128), (256, 111064), (512, 55532), (1024, 27766), (2048, 13883)]