20161576532

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{587527}}^1$

素因数の和:587927

約数の個数: 24

約数和(自身を含む): 36915559296

約数和(自身を除く): 16753982764

約数列:

[1, 2, 4, 23, 46, 92, 373, 746, 1492, 8579, 17158, 34316, 587527, 1175054, 2350108, 13513121, 27026242, 54052484, 219147571, 438295142, 876590284, 5040394133, 10080788266, 20161576532]

約数ペア:

[(1, 20161576532), (2, 10080788266), (4, 5040394133), (23, 876590284), (46, 438295142), (92, 219147571), (373, 54052484), (746, 27026242), (1492, 13513121), (8579, 2350108), (17158, 1175054), (34316, 587527)]