14839720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{52999}}^1$

素因数の和:53017

約数の個数: 32

約数和(自身を含む): 38160000

約数和(自身を除く): 23320280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 52999, 105998, 211996, 264995, 370993, 423992, 529990, 741986, 1059980, 1483972, 1854965, 2119960, 2967944, 3709930, 7419860, 14839720]

約数ペア:

[(1, 14839720), (2, 7419860), (4, 3709930), (5, 2967944), (7, 2119960), (8, 1854965), (10, 1483972), (14, 1059980), (20, 741986), (28, 529990), (35, 423992), (40, 370993), (56, 264995), (70, 211996), (140, 105998), (280, 52999)]