38193008

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3187}}^1$

素因数の和:3309

約数の個数: 40

約数和(自身を含む): 85387392

約数和(自身を除く): 47194384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 3187, 5992, 6374, 11984, 12748, 22309, 25496, 44618, 50992, 89236, 178472, 341009, 356944, 682018, 1364036, 2387063, 2728072, 4774126, 5456144, 9548252, 19096504, 38193008]

約数ペア:

[(1, 38193008), (2, 19096504), (4, 9548252), (7, 5456144), (8, 4774126), (14, 2728072), (16, 2387063), (28, 1364036), (56, 682018), (107, 356944), (112, 341009), (214, 178472), (428, 89236), (749, 50992), (856, 44618), (1498, 25496), (1712, 22309), (2996, 12748), (3187, 11984), (5992, 6374)]