5520214

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1117}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 9498528

約数和(自身を除く): 3978314

約数列:

[1, 2, 7, 14, 353, 706, 1117, 2234, 2471, 4942, 7819, 15638, 394301, 788602, 2760107, 5520214]

約数ペア:

[(1, 5520214), (2, 2760107), (7, 788602), (14, 394301), (353, 15638), (706, 7819), (1117, 4942), (2234, 2471)]