4420046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2899

約数の個数: 16

約数和(自身を含む): 7151760

約数和(自身を除く): 2731714

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 2837, 5674, 53903, 107806, 116317, 232634, 2210023, 4420046]

約数ペア:

[(1, 4420046), (2, 2210023), (19, 232634), (38, 116317), (41, 107806), (82, 53903), (779, 5674), (1558, 2837)]