80719162

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{12301}}^1$

素因数の和:12513

約数の個数: 16

約数和(自身を含む): 128875752

約数和(自身を除く): 48156590

約数列:

[1, 2, 17, 34, 193, 386, 3281, 6562, 12301, 24602, 209117, 418234, 2374093, 4748186, 40359581, 80719162]

約数ペア:

[(1, 80719162), (2, 40359581), (17, 4748186), (34, 2374093), (193, 418234), (386, 209117), (3281, 24602), (6562, 12301)]