20660876834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{24001}}^1$

素因数の和:24422

約数の個数: 32

約数和(自身を含む): 33786943344

約数和(自身を除く): 13126066510

約数列:

[1, 2, 13, 26, 113, 226, 293, 586, 1469, 2938, 3809, 7618, 24001, 33109, 48002, 66218, 312013, 430417, 624026, 860834, 2712113, 5424226, 7032293, 14064586, 35257469, 70514938, 91419809, 182839618, 794649109, 1589298218, 10330438417, 20660876834]

約数ペア:

[(1, 20660876834), (2, 10330438417), (13, 1589298218), (26, 794649109), (113, 182839618), (226, 91419809), (293, 70514938), (586, 35257469), (1469, 14064586), (2938, 7032293), (3809, 5424226), (7618, 2712113), (24001, 860834), (33109, 624026), (48002, 430417), (66218, 312013)]