25373936

素因数分解:

$2^4\times 7^1\times {\mathrm{226553}}^1$

素因数の和:226568

約数の個数: 20

約数和(自身を含む): 56185392

約数和(自身を除く): 30811456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 226553, 453106, 906212, 1585871, 1812424, 3171742, 3624848, 6343484, 12686968, 25373936]

約数ペア:

[(1, 25373936), (2, 12686968), (4, 6343484), (7, 3624848), (8, 3171742), (14, 1812424), (16, 1585871), (28, 906212), (56, 453106), (112, 226553)]