40221824

素因数分解:

$2^7\times {\mathrm{314233}}^1$

素因数の和:314247

約数の個数: 16

約数和(自身を含む): 80129670

約数和(自身を除く): 39907846

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 314233, 628466, 1256932, 2513864, 5027728, 10055456, 20110912, 40221824]

約数ペア:

[(1, 40221824), (2, 20110912), (4, 10055456), (8, 5027728), (16, 2513864), (32, 1256932), (64, 628466), (128, 314233)]