28249792

素因数分解:

$2^6\times {\mathrm{441403}}^1$

素因数の和:441415

約数の個数: 14

約数和(自身を含む): 56058308

約数和(自身を除く): 27808516

約数列:

[1, 2, 4, 8, 16, 32, 64, 441403, 882806, 1765612, 3531224, 7062448, 14124896, 28249792]

約数ペア:

[(1, 28249792), (2, 14124896), (4, 7062448), (8, 3531224), (16, 1765612), (32, 882806), (64, 441403)]