7224180002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1998943}}^1$

素因数の和:1999097

約数の個数: 16

約数和(自身を含む): 11753790720

約数和(自身を除く): 4529610718

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 1998943, 3997886, 25986259, 51972518, 277853077, 555706154, 3612090001, 7224180002]

約数ペア:

[(1, 7224180002), (2, 3612090001), (13, 555706154), (26, 277853077), (139, 51972518), (278, 25986259), (1807, 3997886), (3614, 1998943)]