20004632

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{58153}}^1$

素因数の和:58202

約数の個数: 16

約数和(自身を含む): 38381640

約数和(自身を除く): 18377008

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 58153, 116306, 232612, 465224, 2500579, 5001158, 10002316, 20004632]

約数ペア:

[(1, 20004632), (2, 10002316), (4, 5001158), (8, 2500579), (43, 465224), (86, 232612), (172, 116306), (344, 58153)]