4738398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 11228544

約数和(自身を除く): 6490146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 227, 294, 426, 454, 497, 681, 994, 1362, 1491, 1589, 2982, 3178, 3479, 4767, 6958, 9534, 10437, 11123, 16117, 20874, 22246, 32234, 33369, 48351, 66738, 96702, 112819, 225638, 338457, 676914, 789733, 1579466, 2369199, 4738398]

約数ペア:

[(1, 4738398), (2, 2369199), (3, 1579466), (6, 789733), (7, 676914), (14, 338457), (21, 225638), (42, 112819), (49, 96702), (71, 66738), (98, 48351), (142, 33369), (147, 32234), (213, 22246), (227, 20874), (294, 16117), (426, 11123), (454, 10437), (497, 9534), (681, 6958), (994, 4767), (1362, 3479), (1491, 3178), (1589, 2982)]