7057568

素因数分解:

$2^5\times 7^3\times {\mathrm{643}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 16228800

約数和(自身を除く): 9171232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 643, 686, 784, 1286, 1372, 1568, 2572, 2744, 4501, 5144, 5488, 9002, 10288, 10976, 18004, 20576, 31507, 36008, 63014, 72016, 126028, 144032, 220549, 252056, 441098, 504112, 882196, 1008224, 1764392, 3528784, 7057568]

約数ペア:

[(1, 7057568), (2, 3528784), (4, 1764392), (7, 1008224), (8, 882196), (14, 504112), (16, 441098), (28, 252056), (32, 220549), (49, 144032), (56, 126028), (98, 72016), (112, 63014), (196, 36008), (224, 31507), (343, 20576), (392, 18004), (643, 10976), (686, 10288), (784, 9002), (1286, 5488), (1372, 5144), (1568, 4501), (2572, 2744)]