20221280642

素因数分解:

$2^1\times {\mathrm{14321}}^1\times {\mathrm{706001}}^1$

素因数の和:720324

約数の個数: 8

約数和(自身を含む): 30334081932

約数和(自身を除く): 10112801290

約数列:

[1, 2, 14321, 28642, 706001, 1412002, 10110640321, 20221280642]

約数ペア:

[(1, 20221280642), (2, 10110640321), (14321, 1412002), (28642, 706001)]