128560412

素因数分解:

$2^2\times {\mathrm{3463}}^1\times {\mathrm{9281}}^1$

素因数の和:12748

約数の個数: 12

約数和(自身を含む): 225069936

約数和(自身を除く): 96509524

約数列:

[1, 2, 4, 3463, 6926, 9281, 13852, 18562, 37124, 32140103, 64280206, 128560412]

約数ペア:

[(1, 128560412), (2, 64280206), (4, 32140103), (3463, 37124), (6926, 18562), (9281, 13852)]