20138093240291

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{2503}}^1\times {\mathrm{67103}}^1$

素因数の和:70043

約数の個数: 32

約数和(自身を含む): 22695934205952

約数和(自身を除く): 2557840965661

約数列:

[1, 13, 23, 299, 401, 2503, 5213, 9223, 32539, 57569, 67103, 119899, 748397, 872339, 1003703, 1543369, 13048139, 20063797, 23085169, 26908303, 167958809, 300107197, 349807939, 618890969, 2183464517, 3863052607, 8045582597, 50219683891, 67351482409, 875569271317, 1549084095407, 20138093240291]

約数ペア:

[(1, 20138093240291), (13, 1549084095407), (23, 875569271317), (299, 67351482409), (401, 50219683891), (2503, 8045582597), (5213, 3863052607), (9223, 2183464517), (32539, 618890969), (57569, 349807939), (67103, 300107197), (119899, 167958809), (748397, 26908303), (872339, 23085169), (1003703, 20063797), (1543369, 13048139)]