440005237796

素因数分解:

$2^2\times {\mathrm{2207}}^1\times {\mathrm{49842007}}^1$

素因数の和:49844218

約数の個数: 12

約数和(自身を含む): 770358075648

約数和(自身を除く): 330352837852

約数列:

[1, 2, 4, 2207, 4414, 8828, 49842007, 99684014, 199368028, 110001309449, 220002618898, 440005237796]

約数ペア:

[(1, 440005237796), (2, 220002618898), (4, 110001309449), (2207, 199368028), (4414, 99684014), (8828, 49842007)]