28608304

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{13649}}^1$

素因数の和:13788

約数の個数: 20

約数和(自身を含む): 55855800

約数和(自身を除く): 27247496

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 13649, 27298, 54596, 109192, 218384, 1788019, 3576038, 7152076, 14304152, 28608304]

約数ペア:

[(1, 28608304), (2, 14304152), (4, 7152076), (8, 3576038), (16, 1788019), (131, 218384), (262, 109192), (524, 54596), (1048, 27298), (2096, 13649)]