28042576

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{3659}}^1$

素因数の和:4146

約数の個数: 20

約数和(自身を含む): 54460800

約数和(自身を除く): 26418224

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3659, 3832, 7318, 7664, 14636, 29272, 58544, 1752661, 3505322, 7010644, 14021288, 28042576]

約数ペア:

[(1, 28042576), (2, 14021288), (4, 7010644), (8, 3505322), (16, 1752661), (479, 58544), (958, 29272), (1916, 14636), (3659, 7664), (3832, 7318)]