6415768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{42209}}^1$

素因数の和:42234

約数の個数: 16

約数和(自身を含む): 12663000

約数和(自身を除く): 6247232

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 42209, 84418, 168836, 337672, 801971, 1603942, 3207884, 6415768]

約数ペア:

[(1, 6415768), (2, 3207884), (4, 1603942), (8, 801971), (19, 337672), (38, 168836), (76, 84418), (152, 42209)]