4350738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 10091520

約数和(自身を除く): 5740782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1459, 1491, 2918, 2982, 4377, 8754, 10213, 20426, 30639, 61278, 103589, 207178, 310767, 621534, 725123, 1450246, 2175369, 4350738]

約数ペア:

[(1, 4350738), (2, 2175369), (3, 1450246), (6, 725123), (7, 621534), (14, 310767), (21, 207178), (42, 103589), (71, 61278), (142, 30639), (213, 20426), (426, 10213), (497, 8754), (994, 4377), (1459, 2982), (1491, 2918)]