8747028

素因数分解:

$2^2\times 3^5\times {\mathrm{8999}}^1$

素因数の和:9018

約数の個数: 36

約数和(自身を含む): 22932000

約数和(自身を除く): 14184972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 8999, 17998, 26997, 35996, 53994, 80991, 107988, 161982, 242973, 323964, 485946, 728919, 971892, 1457838, 2186757, 2915676, 4373514, 8747028]

約数ペア:

[(1, 8747028), (2, 4373514), (3, 2915676), (4, 2186757), (6, 1457838), (9, 971892), (12, 728919), (18, 485946), (27, 323964), (36, 242973), (54, 161982), (81, 107988), (108, 80991), (162, 53994), (243, 35996), (324, 26997), (486, 17998), (972, 8999)]