978889732

素因数分解:

$2^2\times {\mathrm{577}}^1\times {\mathrm{424129}}^1$

素因数の和:424710

約数の個数: 12

約数和(自身を含む): 1716029980

約数和(自身を除く): 737140248

約数列:

[1, 2, 4, 577, 1154, 2308, 424129, 848258, 1696516, 244722433, 489444866, 978889732]

約数ペア:

[(1, 978889732), (2, 489444866), (4, 244722433), (577, 1696516), (1154, 848258), (2308, 424129)]