12821618602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{14207}}^1$

素因数の和:14662

約数の個数: 32

約数和(自身を含む): 20976463872

約数和(自身を除く): 8154845270

約数列:

[1, 2, 13, 26, 103, 206, 337, 674, 1339, 2678, 4381, 8762, 14207, 28414, 34711, 69422, 184691, 369382, 451243, 902486, 1463321, 2926642, 4787759, 9575518, 19023173, 38046346, 62240867, 124481734, 493139177, 986278354, 6410809301, 12821618602]

約数ペア:

[(1, 12821618602), (2, 6410809301), (13, 986278354), (26, 493139177), (103, 124481734), (206, 62240867), (337, 38046346), (674, 19023173), (1339, 9575518), (2678, 4787759), (4381, 2926642), (8762, 1463321), (14207, 902486), (28414, 451243), (34711, 369382), (69422, 184691)]