28242208

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{46451}}^1$

素因数の和:46480

約数の個数: 24

約数和(自身を含む): 58529520

約数和(自身を除く): 30287312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 46451, 92902, 185804, 371608, 743216, 882569, 1486432, 1765138, 3530276, 7060552, 14121104, 28242208]

約数ペア:

[(1, 28242208), (2, 14121104), (4, 7060552), (8, 3530276), (16, 1765138), (19, 1486432), (32, 882569), (38, 743216), (76, 371608), (152, 185804), (304, 92902), (608, 46451)]