20222012368

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{2310559}}^1$

素因数の和:2311114

約数の個数: 20

約数和(自身を含む): 39251793280

約数和(自身を除く): 19029780912

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 2310559, 4621118, 9242236, 18484472, 36968944, 1263875773, 2527751546, 5055503092, 10111006184, 20222012368]

約数ペア:

[(1, 20222012368), (2, 10111006184), (4, 5055503092), (8, 2527751546), (16, 1263875773), (547, 36968944), (1094, 18484472), (2188, 9242236), (4376, 4621118), (8752, 2310559)]