19005352

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{4723}}^1$

素因数の和:5232

約数の個数: 16

約数和(自身を含む): 35713440

約数和(自身を除く): 16708088

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 4723, 9446, 18892, 37784, 2375669, 4751338, 9502676, 19005352]

約数ペア:

[(1, 19005352), (2, 9502676), (4, 4751338), (8, 2375669), (503, 37784), (1006, 18892), (2012, 9446), (4024, 4723)]