18808787702924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53507}}^1\times {\mathrm{3820871}}^1$

素因数の和:3874405

約数の個数: 24

約数和(自身を含む): 34347132787968

約数和(自身を除く): 15538345085044

約数列:

[1, 2, 4, 23, 46, 92, 53507, 107014, 214028, 1230661, 2461322, 3820871, 4922644, 7641742, 15283484, 87880033, 175760066, 351520132, 204443344597, 408886689194, 817773378388, 4702196925731, 9404393851462, 18808787702924]

約数ペア:

[(1, 18808787702924), (2, 9404393851462), (4, 4702196925731), (23, 817773378388), (46, 408886689194), (92, 204443344597), (53507, 351520132), (107014, 175760066), (214028, 87880033), (1230661, 15283484), (2461322, 7641742), (3820871, 4922644)]