14489960

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2399}}^1$

素因数の和:2561

約数の個数: 32

約数和(自身を含む): 32832000

約数和(自身を除く): 18342040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 2399, 3020, 4798, 6040, 9596, 11995, 19192, 23990, 47980, 95960, 362249, 724498, 1448996, 1811245, 2897992, 3622490, 7244980, 14489960]

約数ペア:

[(1, 14489960), (2, 7244980), (4, 3622490), (5, 2897992), (8, 1811245), (10, 1448996), (20, 724498), (40, 362249), (151, 95960), (302, 47980), (604, 23990), (755, 19192), (1208, 11995), (1510, 9596), (2399, 6040), (3020, 4798)]