1813304084

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{856949}}^1$

素因数の和:856999

約数の個数: 18

約数和(自身を含む): 3317253450

約数和(自身を除く): 1503949366

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 856949, 1713898, 3427796, 19709827, 39419654, 78839308, 453326021, 906652042, 1813304084]

約数ペア:

[(1, 1813304084), (2, 906652042), (4, 453326021), (23, 78839308), (46, 39419654), (92, 19709827), (529, 3427796), (1058, 1713898), (2116, 856949)]