16905048

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{9649}}^1$

素因数の和:9731

約数の個数: 32

約数和(自身を含む): 42846000

約数和(自身を除く): 25940952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 9649, 19298, 28947, 38596, 57894, 77192, 115788, 231576, 704377, 1408754, 2113131, 2817508, 4226262, 5635016, 8452524, 16905048]

約数ペア:

[(1, 16905048), (2, 8452524), (3, 5635016), (4, 4226262), (6, 2817508), (8, 2113131), (12, 1408754), (24, 704377), (73, 231576), (146, 115788), (219, 77192), (292, 57894), (438, 38596), (584, 28947), (876, 19298), (1752, 9649)]