5389616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17729}}^1$

素因数の和:17756

約数の個数: 20

約数和(自身を含む): 10992600

約数和(自身を除く): 5602984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17729, 35458, 70916, 141832, 283664, 336851, 673702, 1347404, 2694808, 5389616]

約数ペア:

[(1, 5389616), (2, 2694808), (4, 1347404), (8, 673702), (16, 336851), (19, 283664), (38, 141832), (76, 70916), (152, 35458), (304, 17729)]