19201714098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26893157}}^1$

素因数の和:26893186

約数の個数: 32

約数和(自身を含む): 46471377024

約数和(自身を除く): 27269662926

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 26893157, 53786314, 80679471, 161358942, 188252099, 376504198, 457183669, 564756297, 914367338, 1129512594, 1371551007, 2743102014, 3200285683, 6400571366, 9600857049, 19201714098]

約数ペア:

[(1, 19201714098), (2, 9600857049), (3, 6400571366), (6, 3200285683), (7, 2743102014), (14, 1371551007), (17, 1129512594), (21, 914367338), (34, 564756297), (42, 457183669), (51, 376504198), (102, 188252099), (119, 161358942), (238, 80679471), (357, 53786314), (714, 26893157)]