8271824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 17906592

約数和(自身を除く): 9634768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1093, 1892, 2186, 3784, 4372, 7568, 8744, 12023, 17488, 24046, 46999, 48092, 93998, 96184, 187996, 192368, 375992, 516989, 751984, 1033978, 2067956, 4135912, 8271824]

約数ペア:

[(1, 8271824), (2, 4135912), (4, 2067956), (8, 1033978), (11, 751984), (16, 516989), (22, 375992), (43, 192368), (44, 187996), (86, 96184), (88, 93998), (172, 48092), (176, 46999), (344, 24046), (473, 17488), (688, 12023), (946, 8744), (1093, 7568), (1892, 4372), (2186, 3784)]