22471271407

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1301}}^1\times {\mathrm{102203}}^1$

素因数の和:103530

約数の個数: 12

約数和(自身を含む): 24351738264

約数和(自身を除く): 1880466857

約数列:

[1, 13, 169, 1301, 16913, 102203, 219869, 1328639, 17272307, 132966103, 1728559339, 22471271407]

約数ペア:

[(1, 22471271407), (13, 1728559339), (169, 132966103), (1301, 17272307), (16913, 1328639), (102203, 219869)]