28914568

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{3761}}^1$

素因数の和:3829

約数の個数: 24

約数和(自身を含む): 56034990

約数和(自身を除く): 27120422

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3761, 3844, 7522, 7688, 15044, 30088, 116591, 233182, 466364, 932728, 3614321, 7228642, 14457284, 28914568]

約数ペア:

[(1, 28914568), (2, 14457284), (4, 7228642), (8, 3614321), (31, 932728), (62, 466364), (124, 233182), (248, 116591), (961, 30088), (1922, 15044), (3761, 7688), (3844, 7522)]