20132762786

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{6959}}^1\times {\mathrm{4007}}^1$

素因数の和:11006

約数の個数: 24

約数和(自身を含む): 31884762240

約数和(自身を除く): 11751999454

約数列:

[1, 2, 19, 38, 361, 722, 4007, 6959, 8014, 13918, 76133, 132221, 152266, 264442, 1446527, 2512199, 2893054, 5024398, 27884713, 55769426, 529809547, 1059619094, 10066381393, 20132762786]

約数ペア:

[(1, 20132762786), (2, 10066381393), (19, 1059619094), (38, 529809547), (361, 55769426), (722, 27884713), (4007, 5024398), (6959, 2893054), (8014, 2512199), (13918, 1446527), (76133, 264442), (132221, 152266)]