20147433073

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{39671}}^1$

素因数の和:40076

約数の個数: 16

約数和(自身を含む): 21388603392

約数和(自身を除く): 1241170319

約数列:

[1, 23, 71, 311, 1633, 7153, 22081, 39671, 507863, 912433, 2816641, 12337681, 64782743, 283766663, 875975351, 20147433073]

約数ペア:

[(1, 20147433073), (23, 875975351), (71, 283766663), (311, 64782743), (1633, 12337681), (7153, 2816641), (22081, 912433), (39671, 507863)]