13837936

素因数分解:

$2^4\times 7^1\times {\mathrm{123553}}^1$

素因数の和:123568

約数の個数: 20

約数和(自身を含む): 30641392

約数和(自身を除く): 16803456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 123553, 247106, 494212, 864871, 988424, 1729742, 1976848, 3459484, 6918968, 13837936]

約数ペア:

[(1, 13837936), (2, 6918968), (4, 3459484), (7, 1976848), (8, 1729742), (14, 988424), (16, 864871), (28, 494212), (56, 247106), (112, 123553)]