71324918

素因数分解:

$2^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{4561}}^1$

素因数の和:5687

約数の個数: 16

約数和(自身を含む): 122407584

約数和(自身を除く): 51082666

約数列:

[1, 2, 7, 14, 1117, 2234, 4561, 7819, 9122, 15638, 31927, 63854, 5094637, 10189274, 35662459, 71324918]

約数ペア:

[(1, 71324918), (2, 35662459), (7, 10189274), (14, 5094637), (1117, 63854), (2234, 31927), (4561, 15638), (7819, 9122)]