16631224

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{19429}}^1$

素因数の和:19542

約数の個数: 16

約数和(自身を含む): 31476600

約数和(自身を除く): 14845376

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 19429, 38858, 77716, 155432, 2078903, 4157806, 8315612, 16631224]

約数ペア:

[(1, 16631224), (2, 8315612), (4, 4157806), (8, 2078903), (107, 155432), (214, 77716), (428, 38858), (856, 19429)]