1379056

素因数分解:

$2^4\times 7^2\times {\mathrm{1759}}^1$

素因数の和:1781

約数の個数: 30

約数和(自身を含む): 3109920

約数和(自身を除く): 1730864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1759, 3518, 7036, 12313, 14072, 24626, 28144, 49252, 86191, 98504, 172382, 197008, 344764, 689528, 1379056]

約数ペア:

[(1, 1379056), (2, 689528), (4, 344764), (7, 197008), (8, 172382), (14, 98504), (16, 86191), (28, 49252), (49, 28144), (56, 24626), (98, 14072), (112, 12313), (196, 7036), (392, 3518), (784, 1759)]