7643454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13999}}^1$

素因数の和:14024

約数の個数: 32

約数和(自身を含む): 18816000

約数和(自身を除く): 11172546

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 13999, 27998, 41997, 83994, 97993, 181987, 195986, 293979, 363974, 545961, 587958, 1091922, 1273909, 2547818, 3821727, 7643454]

約数ペア:

[(1, 7643454), (2, 3821727), (3, 2547818), (6, 1273909), (7, 1091922), (13, 587958), (14, 545961), (21, 363974), (26, 293979), (39, 195986), (42, 181987), (78, 97993), (91, 83994), (182, 41997), (273, 27998), (546, 13999)]