15676008004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{762007}}^1$

素因数の和:762187

約数の個数: 24

約数和(自身を含む): 28377177920

約数和(自身を除く): 12701169916

約数列:

[1, 2, 4, 37, 74, 139, 148, 278, 556, 5143, 10286, 20572, 762007, 1524014, 3048028, 28194259, 56388518, 105918973, 112777036, 211837946, 423675892, 3919002001, 7838004002, 15676008004]

約数ペア:

[(1, 15676008004), (2, 7838004002), (4, 3919002001), (37, 423675892), (74, 211837946), (139, 112777036), (148, 105918973), (278, 56388518), (556, 28194259), (5143, 3048028), (10286, 1524014), (20572, 762007)]