22384816

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{8087}}^1$

素因数の和:8268

約数の個数: 20

約数和(自身を含む): 43626672

約数和(自身を除く): 21241856

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 8087, 16174, 32348, 64696, 129392, 1399051, 2798102, 5596204, 11192408, 22384816]

約数ペア:

[(1, 22384816), (2, 11192408), (4, 5596204), (8, 2798102), (16, 1399051), (173, 129392), (346, 64696), (692, 32348), (1384, 16174), (2768, 8087)]