19002396214

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{69351811}}^1$

素因数の和:69351950

約数の個数: 8

約数和(自身を含む): 28711650168

約数和(自身を除く): 9709253954

約数列:

[1, 2, 137, 274, 69351811, 138703622, 9501198107, 19002396214]

約数ペア:

[(1, 19002396214), (2, 9501198107), (137, 138703622), (274, 69351811)]