8255656

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 16061760

約数和(自身を除く): 7806104

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 233, 344, 412, 466, 824, 932, 1864, 4429, 8858, 10019, 17716, 20038, 23999, 35432, 40076, 47998, 80152, 95996, 191992, 1031957, 2063914, 4127828, 8255656]

約数ペア:

[(1, 8255656), (2, 4127828), (4, 2063914), (8, 1031957), (43, 191992), (86, 95996), (103, 80152), (172, 47998), (206, 40076), (233, 35432), (344, 23999), (412, 20038), (466, 17716), (824, 10019), (932, 8858), (1864, 4429)]