11158328

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 21648000

約数和(自身を除く): 10489672

約数列:

[1, 2, 4, 8, 43, 86, 163, 172, 199, 326, 344, 398, 652, 796, 1304, 1592, 7009, 8557, 14018, 17114, 28036, 32437, 34228, 56072, 64874, 68456, 129748, 259496, 1394791, 2789582, 5579164, 11158328]

約数ペア:

[(1, 11158328), (2, 5579164), (4, 2789582), (8, 1394791), (43, 259496), (86, 129748), (163, 68456), (172, 64874), (199, 56072), (326, 34228), (344, 32437), (398, 28036), (652, 17114), (796, 14018), (1304, 8557), (1592, 7009)]