689014912

素因数分解:

$2^7\times {\mathrm{5382929}}^1$

素因数の和:5382943

約数の個数: 16

約数和(自身を含む): 1372647150

約数和(自身を除く): 683632238

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 5382929, 10765858, 21531716, 43063432, 86126864, 172253728, 344507456, 689014912]

約数ペア:

[(1, 689014912), (2, 344507456), (4, 172253728), (8, 86126864), (16, 43063432), (32, 21531716), (64, 10765858), (128, 5382929)]