10025920798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263840021}}^1$

素因数の和:263840042

約数の個数: 8

約数和(自身を含む): 15830401320

約数和(自身を除く): 5804480522

約数列:

[1, 2, 19, 38, 263840021, 527680042, 5012960399, 10025920798]

約数ペア:

[(1, 10025920798), (2, 5012960399), (19, 527680042), (38, 263840021)]