7488964

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2048

約数の個数: 36

約数和(自身を含む): 16055760

約数和(自身を除く): 8566796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 2011, 3724, 4022, 8044, 14077, 28154, 38209, 56308, 76418, 98539, 152836, 197078, 267463, 394156, 534926, 1069852, 1872241, 3744482, 7488964]

約数ペア:

[(1, 7488964), (2, 3744482), (4, 1872241), (7, 1069852), (14, 534926), (19, 394156), (28, 267463), (38, 197078), (49, 152836), (76, 98539), (98, 76418), (133, 56308), (196, 38209), (266, 28154), (532, 14077), (931, 8044), (1862, 4022), (2011, 3724)]