7679780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13241}}^1$

素因数の和:13279

約数の個数: 24

約数和(自身を含む): 16684920

約数和(自身を除く): 9005140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 13241, 26482, 52964, 66205, 132410, 264820, 383989, 767978, 1535956, 1919945, 3839890, 7679780]

約数ペア:

[(1, 7679780), (2, 3839890), (4, 1919945), (5, 1535956), (10, 767978), (20, 383989), (29, 264820), (58, 132410), (116, 66205), (145, 52964), (290, 26482), (580, 13241)]