12160022

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4409}}^1$

素因数の和:4615

約数の個数: 16

約数和(自身を含む): 20956320

約数和(自身を除く): 8796298

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 4409, 8818, 30863, 61726, 868573, 1737146, 6080011, 12160022]

約数ペア:

[(1, 12160022), (2, 6080011), (7, 1737146), (14, 868573), (197, 61726), (394, 30863), (1379, 8818), (2758, 4409)]