9193576

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 20520000

約数和(自身を除く): 11326424

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 499, 658, 998, 1316, 1996, 2303, 2632, 3493, 3992, 4606, 6986, 9212, 13972, 18424, 23453, 24451, 27944, 46906, 48902, 93812, 97804, 164171, 187624, 195608, 328342, 656684, 1149197, 1313368, 2298394, 4596788, 9193576]

約数ペア:

[(1, 9193576), (2, 4596788), (4, 2298394), (7, 1313368), (8, 1149197), (14, 656684), (28, 328342), (47, 195608), (49, 187624), (56, 164171), (94, 97804), (98, 93812), (188, 48902), (196, 46906), (329, 27944), (376, 24451), (392, 23453), (499, 18424), (658, 13972), (998, 9212), (1316, 6986), (1996, 4606), (2303, 3992), (2632, 3493)]