2637082256

素因数分解:

$2^4\times {\mathrm{1447}}^1\times {\mathrm{113903}}^1$

素因数の和:115358

約数の個数: 20

約数和(自身を含む): 5112922752

約数和(自身を除く): 2475840496

約数列:

[1, 2, 4, 8, 16, 1447, 2894, 5788, 11576, 23152, 113903, 227806, 455612, 911224, 1822448, 164817641, 329635282, 659270564, 1318541128, 2637082256]

約数ペア:

[(1, 2637082256), (2, 1318541128), (4, 659270564), (8, 329635282), (16, 164817641), (1447, 1822448), (2894, 911224), (5788, 455612), (11576, 227806), (23152, 113903)]