20166012724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35255267}}^1$

素因数の和:35255295

約数の個数: 24

約数和(自身を含む): 41460195168

約数和(自身を除く): 21294182444

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 35255267, 70510534, 141021068, 387807937, 458318471, 775615874, 916636942, 1551231748, 1833273884, 5041503181, 10083006362, 20166012724]

約数ペア:

[(1, 20166012724), (2, 10083006362), (4, 5041503181), (11, 1833273884), (13, 1551231748), (22, 916636942), (26, 775615874), (44, 458318471), (52, 387807937), (143, 141021068), (286, 70510534), (572, 35255267)]