9759968

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 20257776

約数和(自身を除く): 10497808

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 82, 86, 164, 172, 173, 328, 344, 346, 656, 688, 692, 1312, 1376, 1384, 1763, 2768, 3526, 5536, 7052, 7093, 7439, 14104, 14186, 14878, 28208, 28372, 29756, 56416, 56744, 59512, 113488, 119024, 226976, 238048, 304999, 609998, 1219996, 2439992, 4879984, 9759968]

約数ペア:

[(1, 9759968), (2, 4879984), (4, 2439992), (8, 1219996), (16, 609998), (32, 304999), (41, 238048), (43, 226976), (82, 119024), (86, 113488), (164, 59512), (172, 56744), (173, 56416), (328, 29756), (344, 28372), (346, 28208), (656, 14878), (688, 14186), (692, 14104), (1312, 7439), (1376, 7093), (1384, 7052), (1763, 5536), (2768, 3526)]