22240595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1301}}^1$

素因数の和:1582

約数の個数: 16

約数和(自身を含む): 28873152

約数和(自身を除く): 6632557

約数列:

[1, 5, 13, 65, 263, 1301, 1315, 3419, 6505, 16913, 17095, 84565, 342163, 1710815, 4448119, 22240595]

約数ペア:

[(1, 22240595), (5, 4448119), (13, 1710815), (65, 342163), (263, 84565), (1301, 17095), (1315, 16913), (3419, 6505)]