22259474

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{769}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 34345080

約数和(自身を除く): 12085606

約数列:

[1, 2, 41, 82, 353, 706, 769, 1538, 14473, 28946, 31529, 63058, 271457, 542914, 11129737, 22259474]

約数ペア:

[(1, 22259474), (2, 11129737), (41, 542914), (82, 271457), (353, 63058), (706, 31529), (769, 28946), (1538, 14473)]