21592304

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{3823}}^1$

素因数の和:4184

約数の個数: 20

約数和(自身を含む): 41964576

約数和(自身を除く): 20372272

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 3823, 5648, 7646, 15292, 30584, 61168, 1349519, 2699038, 5398076, 10796152, 21592304]

約数ペア:

[(1, 21592304), (2, 10796152), (4, 5398076), (8, 2699038), (16, 1349519), (353, 61168), (706, 30584), (1412, 15292), (2824, 7646), (3823, 5648)]