19002394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2591}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 30170880

約数和(自身を除く): 11168486

約数列:

[1, 2, 19, 38, 193, 386, 2591, 3667, 5182, 7334, 49229, 98458, 500063, 1000126, 9501197, 19002394]

約数ペア:

[(1, 19002394), (2, 9501197), (19, 1000126), (38, 500063), (193, 98458), (386, 49229), (2591, 7334), (3667, 5182)]