20132907224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{132453337}}^1$

素因数の和:132453362

約数の個数: 16

約数和(自身を含む): 39736001400

約数和(自身を除く): 19603094176

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 132453337, 264906674, 529813348, 1059626696, 2516613403, 5033226806, 10066453612, 20132907224]

約数ペア:

[(1, 20132907224), (2, 10066453612), (4, 5033226806), (8, 2516613403), (19, 1059626696), (38, 529813348), (76, 264906674), (152, 132453337)]