834248884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{2237}}^1$

素因数の和:2968

約数の個数: 48

約数和(自身を含む): 1759605120

約数和(自身を除く): 925356236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 701, 1402, 2237, 2804, 4474, 4907, 8948, 9814, 13319, 15659, 19628, 26638, 31318, 42503, 53276, 62636, 85006, 93233, 170012, 186466, 297521, 372932, 595042, 1190084, 1568137, 3136274, 6272548, 10976959, 21953918, 29794603, 43907836, 59589206, 119178412, 208562221, 417124442, 834248884]

約数ペア:

[(1, 834248884), (2, 417124442), (4, 208562221), (7, 119178412), (14, 59589206), (19, 43907836), (28, 29794603), (38, 21953918), (76, 10976959), (133, 6272548), (266, 3136274), (532, 1568137), (701, 1190084), (1402, 595042), (2237, 372932), (2804, 297521), (4474, 186466), (4907, 170012), (8948, 93233), (9814, 85006), (13319, 62636), (15659, 53276), (19628, 42503), (26638, 31318)]