880434

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1242

約数の個数: 24

約数和(自身を含む): 1955772

約数和(自身を除く): 1075338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1193, 2386, 3579, 7158, 10737, 21474, 48913, 97826, 146739, 293478, 440217, 880434]

約数ペア:

[(1, 880434), (2, 440217), (3, 293478), (6, 146739), (9, 97826), (18, 48913), (41, 21474), (82, 10737), (123, 7158), (246, 3579), (369, 2386), (738, 1193)]