1813072

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2411}}^1$

素因数の和:2466

約数の個数: 20

約数和(自身を含む): 3589056

約数和(自身を除く): 1775984

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2411, 4822, 9644, 19288, 38576, 113317, 226634, 453268, 906536, 1813072]

約数ペア:

[(1, 1813072), (2, 906536), (4, 453268), (8, 226634), (16, 113317), (47, 38576), (94, 19288), (188, 9644), (376, 4822), (752, 2411)]