20124805004

素因数分解:

$2^2\times {\mathrm{29251}}^1\times {\mathrm{172001}}^1$

素因数の和:201256

約数の個数: 12

約数和(自身を含む): 35219817528

約数和(自身を除く): 15095012524

約数列:

[1, 2, 4, 29251, 58502, 117004, 172001, 344002, 688004, 5031201251, 10062402502, 20124805004]

約数ペア:

[(1, 20124805004), (2, 10062402502), (4, 5031201251), (29251, 688004), (58502, 344002), (117004, 172001)]