16840585072

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{56713}}^1$

素因数の和:57065

約数の個数: 40

約数和(自身を含む): 33235765136

約数和(自身を除く): 16395180064

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 277, 536, 554, 1072, 1108, 2216, 4432, 18559, 37118, 56713, 74236, 113426, 148472, 226852, 296944, 453704, 907408, 3799771, 7599542, 15199084, 15709501, 30398168, 31419002, 60796336, 62838004, 125676008, 251352016, 1052536567, 2105073134, 4210146268, 8420292536, 16840585072]

約数ペア:

[(1, 16840585072), (2, 8420292536), (4, 4210146268), (8, 2105073134), (16, 1052536567), (67, 251352016), (134, 125676008), (268, 62838004), (277, 60796336), (536, 31419002), (554, 30398168), (1072, 15709501), (1108, 15199084), (2216, 7599542), (4432, 3799771), (18559, 907408), (37118, 453704), (56713, 296944), (74236, 226852), (113426, 148472)]