456116816

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{252277}}^1$

素因数の和:252398

約数の個数: 20

約数和(自身を含む): 891550452

約数和(自身を除く): 435433636

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 252277, 504554, 1009108, 2018216, 4036432, 28507301, 57014602, 114029204, 228058408, 456116816]

約数ペア:

[(1, 456116816), (2, 228058408), (4, 114029204), (8, 57014602), (16, 28507301), (113, 4036432), (226, 2018216), (452, 1009108), (904, 504554), (1808, 252277)]