28638080288

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{3942467}}^1$

素因数の和:3942704

約数の個数: 24

約数和(自身を含む): 56629610352

約数和(自身を除く): 27991530064

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 3942467, 7884934, 15769868, 31539736, 63079472, 126158944, 894940009, 1789880018, 3579760036, 7159520072, 14319040144, 28638080288]

約数ペア:

[(1, 28638080288), (2, 14319040144), (4, 7159520072), (8, 3579760036), (16, 1789880018), (32, 894940009), (227, 126158944), (454, 63079472), (908, 31539736), (1816, 15769868), (3632, 7884934), (7264, 3942467)]