1325232422

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2749}}^1\times {\mathrm{5879}}^1$

素因数の和:8671

約数の個数: 16

約数和(自身を含む): 2037420000

約数和(自身を除く): 712187578

約数列:

[1, 2, 41, 82, 2749, 5498, 5879, 11758, 112709, 225418, 241039, 482078, 16161371, 32322742, 662616211, 1325232422]

約数ペア:

[(1, 1325232422), (2, 662616211), (41, 32322742), (82, 16161371), (2749, 482078), (5498, 241039), (5879, 225418), (11758, 112709)]