419491066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1\times {\mathrm{4679}}^1$

素因数の和:6653

約数の個数: 16

約数和(自身を含む): 657072000

約数和(自身を除く): 237580934

約数列:

[1, 2, 23, 46, 1949, 3898, 4679, 9358, 44827, 89654, 107617, 215234, 9119371, 18238742, 209745533, 419491066]

約数ペア:

[(1, 419491066), (2, 209745533), (23, 18238742), (46, 9119371), (1949, 215234), (3898, 107617), (4679, 89654), (9358, 44827)]