428918912

素因数分解:

$2^7\times {\mathrm{3350929}}^1$

素因数の和:3350943

約数の個数: 16

約数和(自身を含む): 854487150

約数和(自身を除く): 425568238

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3350929, 6701858, 13403716, 26807432, 53614864, 107229728, 214459456, 428918912]

約数ペア:

[(1, 428918912), (2, 214459456), (4, 107229728), (8, 53614864), (16, 26807432), (32, 13403716), (64, 6701858), (128, 3350929)]