19005842

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{373}}^1$

素因数の和:797

約数の個数: 16

約数和(自身を含む): 29059800

約数和(自身を除く): 10053958

約数列:

[1, 2, 73, 146, 349, 373, 698, 746, 25477, 27229, 50954, 54458, 130177, 260354, 9502921, 19005842]

約数ペア:

[(1, 19005842), (2, 9502921), (73, 260354), (146, 130177), (349, 54458), (373, 50954), (698, 27229), (746, 25477)]