7841260836

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{994579}}^1$

素因数の和:994665

約数の個数: 48

約数和(自身を含む): 20607697600

約数和(自身を除く): 12766436764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 994579, 1989158, 2983737, 3978316, 5967474, 8951211, 11934948, 17902422, 26853633, 35804844, 53707266, 72604267, 107414532, 145208534, 217812801, 290417068, 435625602, 653438403, 871251204, 1306876806, 1960315209, 2613753612, 3920630418, 7841260836]

約数ペア:

[(1, 7841260836), (2, 3920630418), (3, 2613753612), (4, 1960315209), (6, 1306876806), (9, 871251204), (12, 653438403), (18, 435625602), (27, 290417068), (36, 217812801), (54, 145208534), (73, 107414532), (108, 72604267), (146, 53707266), (219, 35804844), (292, 26853633), (438, 17902422), (657, 11934948), (876, 8951211), (1314, 5967474), (1971, 3978316), (2628, 2983737), (3942, 1989158), (7884, 994579)]