28926548

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44917}}^1$

素因数の和:44951

約数の個数: 24

約数和(自身を含む): 60369792

約数和(自身を除く): 31443244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 44917, 89834, 179668, 314419, 628838, 1033091, 1257676, 2066182, 4132364, 7231637, 14463274, 28926548]

約数ペア:

[(1, 28926548), (2, 14463274), (4, 7231637), (7, 4132364), (14, 2066182), (23, 1257676), (28, 1033091), (46, 628838), (92, 314419), (161, 179668), (322, 89834), (644, 44917)]