826639130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2016193}}^1$

素因数の和:2016241

約数の個数: 16

約数和(自身を含む): 1524242664

約数和(自身を除く): 697603534

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2016193, 4032386, 10080965, 20161930, 82663913, 165327826, 413319565, 826639130]

約数ペア:

[(1, 826639130), (2, 413319565), (5, 165327826), (10, 82663913), (41, 20161930), (82, 10080965), (205, 4032386), (410, 2016193)]