14774680

素因数分解:

$2^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{857}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 33359040

約数和(自身を除く): 18584360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 431, 857, 862, 1714, 1724, 2155, 3428, 3448, 4285, 4310, 6856, 8570, 8620, 17140, 17240, 34280, 369367, 738734, 1477468, 1846835, 2954936, 3693670, 7387340, 14774680]

約数ペア:

[(1, 14774680), (2, 7387340), (4, 3693670), (5, 2954936), (8, 1846835), (10, 1477468), (20, 738734), (40, 369367), (431, 34280), (857, 17240), (862, 17140), (1714, 8620), (1724, 8570), (2155, 6856), (3428, 4310), (3448, 4285)]