326001604

素因数分解:

$2^2\times {\mathrm{3181}}^1\times {\mathrm{25621}}^1$

素因数の和:28806

約数の個数: 12

約数和(自身を含む): 570704428

約数和(自身を除く): 244702824

約数列:

[1, 2, 4, 3181, 6362, 12724, 25621, 51242, 102484, 81500401, 163000802, 326001604]

約数ペア:

[(1, 326001604), (2, 163000802), (4, 81500401), (3181, 102484), (6362, 51242), (12724, 25621)]