21429120144

素因数分解:

$2^4\times 3^1\times {\mathrm{446440003}}^1$

素因数の和:446440014

約数の個数: 20

約数和(自身を含む): 55358560496

約数和(自身を除く): 33929440352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 446440003, 892880006, 1339320009, 1785760012, 2678640018, 3571520024, 5357280036, 7143040048, 10714560072, 21429120144]

約数ペア:

[(1, 21429120144), (2, 10714560072), (3, 7143040048), (4, 5357280036), (6, 3571520024), (8, 2678640018), (12, 1785760012), (16, 1339320009), (24, 892880006), (48, 446440003)]