682108144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1039799}}^1$

素因数の和:1039848

約数の個数: 20

約数和(自身を含む): 1353819600

約数和(自身を除く): 671711456

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1039799, 2079598, 4159196, 8318392, 16636784, 42631759, 85263518, 170527036, 341054072, 682108144]

約数ペア:

[(1, 682108144), (2, 341054072), (4, 170527036), (8, 85263518), (16, 42631759), (41, 16636784), (82, 8318392), (164, 4159196), (328, 2079598), (656, 1039799)]