283056724

素因数分解:

$2^2\times {\mathrm{1109}}^1\times {\mathrm{63809}}^1$

素因数の和:64922

約数の個数: 12

約数和(自身を含む): 495803700

約数和(自身を除く): 212746976

約数列:

[1, 2, 4, 1109, 2218, 4436, 63809, 127618, 255236, 70764181, 141528362, 283056724]

約数ペア:

[(1, 283056724), (2, 141528362), (4, 70764181), (1109, 255236), (2218, 127618), (4436, 63809)]