340863348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4057897}}^1$

素因数の和:4057911

約数の個数: 24

約数和(自身を含む): 908969152

約数和(自身を除く): 568105804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4057897, 8115794, 12173691, 16231588, 24347382, 28405279, 48694764, 56810558, 85215837, 113621116, 170431674, 340863348]

約数ペア:

[(1, 340863348), (2, 170431674), (3, 113621116), (4, 85215837), (6, 56810558), (7, 48694764), (12, 28405279), (14, 24347382), (21, 16231588), (28, 12173691), (42, 8115794), (84, 4057897)]