439549908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5232737}}^1$

素因数の和:5232751

約数の個数: 24

約数和(自身を含む): 1172133312

約数和(自身を除く): 732583404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5232737, 10465474, 15698211, 20930948, 31396422, 36629159, 62792844, 73258318, 109887477, 146516636, 219774954, 439549908]

約数ペア:

[(1, 439549908), (2, 219774954), (3, 146516636), (4, 109887477), (6, 73258318), (7, 62792844), (12, 36629159), (14, 31396422), (21, 20930948), (28, 15698211), (42, 10465474), (84, 5232737)]