20292954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{881}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 44452800

約数和(自身を除く): 24159846

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 349, 698, 881, 1047, 1762, 2094, 2643, 3839, 5286, 7678, 9691, 11517, 19382, 23034, 29073, 58146, 307469, 614938, 922407, 1844814, 3382159, 6764318, 10146477, 20292954]

約数ペア:

[(1, 20292954), (2, 10146477), (3, 6764318), (6, 3382159), (11, 1844814), (22, 922407), (33, 614938), (66, 307469), (349, 58146), (698, 29073), (881, 23034), (1047, 19382), (1762, 11517), (2094, 9691), (2643, 7678), (3839, 5286)]