340000836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4047629}}^1$

素因数の和:4047643

約数の個数: 24

約数和(自身を含む): 906669120

約数和(自身を除く): 566668284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4047629, 8095258, 12142887, 16190516, 24285774, 28333403, 48571548, 56666806, 85000209, 113333612, 170000418, 340000836]

約数ペア:

[(1, 340000836), (2, 170000418), (3, 113333612), (4, 85000209), (6, 56666806), (7, 48571548), (12, 28333403), (14, 24285774), (21, 16190516), (28, 12142887), (42, 8095258), (84, 4047629)]