16970384

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{22567}}^1$

素因数の和:22622

約数の個数: 20

約数和(自身を含む): 33581184

約数和(自身を除く): 16610800

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 22567, 45134, 90268, 180536, 361072, 1060649, 2121298, 4242596, 8485192, 16970384]

約数ペア:

[(1, 16970384), (2, 8485192), (4, 4242596), (8, 2121298), (16, 1060649), (47, 361072), (94, 180536), (188, 90268), (376, 45134), (752, 22567)]