20132616866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3555743}}^1$

素因数の和:3555913

約数の個数: 16

約数和(自身を含む): 32001696000

約数和(自身を除く): 11869079134

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 3555743, 7111486, 67559117, 135118234, 529805707, 1059611414, 10066308433, 20132616866]

約数ペア:

[(1, 20132616866), (2, 10066308433), (19, 1059611414), (38, 529805707), (149, 135118234), (298, 67559117), (2831, 7111486), (5662, 3555743)]