28929878488

素因数分解:

$2^3\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{511997}}^1$

素因数の和:513019

約数の個数: 32

約数和(自身を含む): 62054157600

約数和(自身を除く): 33124279112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1009, 2018, 4036, 7063, 8072, 14126, 28252, 56504, 511997, 1023994, 2047988, 3583979, 4095976, 7167958, 14335916, 28671832, 516604973, 1033209946, 2066419892, 3616234811, 4132839784, 7232469622, 14464939244, 28929878488]

約数ペア:

[(1, 28929878488), (2, 14464939244), (4, 7232469622), (7, 4132839784), (8, 3616234811), (14, 2066419892), (28, 1033209946), (56, 516604973), (1009, 28671832), (2018, 14335916), (4036, 7167958), (7063, 4095976), (8072, 3583979), (14126, 2047988), (28252, 1023994), (56504, 511997)]