20930472959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4787}}^1\times {\mathrm{4789}}^1$

素因数の和:9670

約数の個数: 16

約数和(自身を含む): 23117996160

約数和(自身を除く): 2187523201

約数列:

[1, 11, 83, 913, 4787, 4789, 52657, 52679, 397321, 397487, 4370531, 4372357, 22924943, 252174373, 1902770269, 20930472959]

約数ペア:

[(1, 20930472959), (11, 1902770269), (83, 252174373), (913, 22924943), (4787, 4372357), (4789, 4370531), (52657, 397487), (52679, 397321)]