1298316026

素因数分解:

$2^1\times 7^1\times {\mathrm{9029}}^1\times {\mathrm{10271}}^1$

素因数の和:19309

約数の個数: 16

約数和(自身を含む): 2226147840

約数和(自身を除く): 927831814

約数列:

[1, 2, 7, 14, 9029, 10271, 18058, 20542, 63203, 71897, 126406, 143794, 92736859, 185473718, 649158013, 1298316026]

約数ペア:

[(1, 1298316026), (2, 649158013), (7, 185473718), (14, 92736859), (9029, 143794), (10271, 126406), (18058, 71897), (20542, 63203)]