1282142416

素因数分解:

$2^4\times {\mathrm{80133901}}^1$

素因数の和:80133909

約数の個数: 10

約数和(自身を含む): 2484150962

約数和(自身を除く): 1202008546

約数列:

[1, 2, 4, 8, 16, 80133901, 160267802, 320535604, 641071208, 1282142416]

約数ペア:

[(1, 1282142416), (2, 641071208), (4, 320535604), (8, 160267802), (16, 80133901)]