6671888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1335

約数の個数: 40

約数和(自身を含む): 14418720

約数和(自身を除く): 7746832

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1291, 1292, 2582, 2584, 5164, 5168, 10328, 20656, 21947, 24529, 43894, 49058, 87788, 98116, 175576, 196232, 351152, 392464, 416993, 833986, 1667972, 3335944, 6671888]

約数ペア:

[(1, 6671888), (2, 3335944), (4, 1667972), (8, 833986), (16, 416993), (17, 392464), (19, 351152), (34, 196232), (38, 175576), (68, 98116), (76, 87788), (136, 49058), (152, 43894), (272, 24529), (304, 21947), (323, 20656), (646, 10328), (1291, 5168), (1292, 5164), (2582, 2584)]