7156968868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13452949}}^1$

素因数の和:13452979

約数の個数: 24

約数和(自身を含む): 15067304000

約数和(自身を除く): 7910335132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 13452949, 26905898, 53811796, 94170643, 188341286, 255606031, 376682572, 511212062, 1022424124, 1789242217, 3578484434, 7156968868]

約数ペア:

[(1, 7156968868), (2, 3578484434), (4, 1789242217), (7, 1022424124), (14, 511212062), (19, 376682572), (28, 255606031), (38, 188341286), (76, 94170643), (133, 53811796), (266, 26905898), (532, 13452949)]