1685389616

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{136979}}^1$

素因数の和:137756

約数の個数: 20

約数和(自身を含む): 3269712600

約数和(自身を除く): 1584322984

約数列:

[1, 2, 4, 8, 16, 769, 1538, 3076, 6152, 12304, 136979, 273958, 547916, 1095832, 2191664, 105336851, 210673702, 421347404, 842694808, 1685389616]

約数ペア:

[(1, 1685389616), (2, 842694808), (4, 421347404), (8, 210673702), (16, 105336851), (769, 2191664), (1538, 1095832), (3076, 547916), (6152, 273958), (12304, 136979)]