17182188

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1997}}^1$

素因数の和:2246

約数の個数: 36

約数和(自身を含む): 43636320

約数和(自身を除く): 26454132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 1997, 2151, 2868, 3994, 4302, 5991, 7988, 8604, 11982, 17973, 23964, 35946, 71892, 477283, 954566, 1431849, 1909132, 2863698, 4295547, 5727396, 8591094, 17182188]

約数ペア:

[(1, 17182188), (2, 8591094), (3, 5727396), (4, 4295547), (6, 2863698), (9, 1909132), (12, 1431849), (18, 954566), (36, 477283), (239, 71892), (478, 35946), (717, 23964), (956, 17973), (1434, 11982), (1997, 8604), (2151, 7988), (2868, 5991), (3994, 4302)]