21414144

素因数分解:

$2^8\times 3^1\times {\mathrm{27883}}^1$

素因数の和:27902

約数の個数: 36

約数和(自身を含む): 56994896

約数和(自身を除く): 35580752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 27883, 55766, 83649, 111532, 167298, 223064, 334596, 446128, 669192, 892256, 1338384, 1784512, 2676768, 3569024, 5353536, 7138048, 10707072, 21414144]

約数ペア:

[(1, 21414144), (2, 10707072), (3, 7138048), (4, 5353536), (6, 3569024), (8, 2676768), (12, 1784512), (16, 1338384), (24, 892256), (32, 669192), (48, 446128), (64, 334596), (96, 223064), (128, 167298), (192, 111532), (256, 83649), (384, 55766), (768, 27883)]