1984592066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{66361}}^1$

素因数の和:67169

約数の個数: 16

約数和(自身を含む): 3137595360

約数和(自身を除く): 1153003294

約数列:

[1, 2, 19, 38, 787, 1574, 14953, 29906, 66361, 132722, 1260859, 2521718, 52226107, 104452214, 992296033, 1984592066]

約数ペア:

[(1, 1984592066), (2, 992296033), (19, 104452214), (38, 52226107), (787, 2521718), (1574, 1260859), (14953, 132722), (29906, 66361)]