28565936

素因数分解:

$2^4\times 7^1\times {\mathrm{255053}}^1$

素因数の和:255068

約数の個数: 20

約数和(自身を含む): 63253392

約数和(自身を除く): 34687456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 255053, 510106, 1020212, 1785371, 2040424, 3570742, 4080848, 7141484, 14282968, 28565936]

約数ペア:

[(1, 28565936), (2, 14282968), (4, 7141484), (7, 4080848), (8, 3570742), (14, 2040424), (16, 1785371), (28, 1020212), (56, 510106), (112, 255053)]