16061855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{811}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 20520864

約数和(自身を除く): 4459009

約数列:

[1, 5, 17, 85, 233, 811, 1165, 3961, 4055, 13787, 19805, 68935, 188963, 944815, 3212371, 16061855]

約数ペア:

[(1, 16061855), (5, 3212371), (17, 944815), (85, 188963), (233, 68935), (811, 19805), (1165, 13787), (3961, 4055)]