84248368

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{20021}}^1$

素因数の和:20292

約数の個数: 20

約数和(自身を含む): 163860048

約数和(自身を除く): 79611680

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 20021, 40042, 80084, 160168, 320336, 5265523, 10531046, 21062092, 42124184, 84248368]

約数ペア:

[(1, 84248368), (2, 42124184), (4, 21062092), (8, 10531046), (16, 5265523), (263, 320336), (526, 160168), (1052, 80084), (2104, 40042), (4208, 20021)]