13286768

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{6863}}^1$

素因数の和:6893

約数の個数: 30

約数和(自身を含む): 28300272

約数和(自身を除く): 15013504

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 6863, 13726, 27452, 54904, 75493, 109808, 150986, 301972, 603944, 830423, 1207888, 1660846, 3321692, 6643384, 13286768]

約数ペア:

[(1, 13286768), (2, 6643384), (4, 3321692), (8, 1660846), (11, 1207888), (16, 830423), (22, 603944), (44, 301972), (88, 150986), (121, 109808), (176, 75493), (242, 54904), (484, 27452), (968, 13726), (1936, 6863)]