4988894246

素因数分解:

$2^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{887}}^1\times {\mathrm{1667}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 8602716672

約数和(自身を除く): 3613822426

約数列:

[1, 2, 7, 14, 241, 482, 887, 1667, 1687, 1774, 3334, 3374, 6209, 11669, 12418, 23338, 213767, 401747, 427534, 803494, 1478629, 1496369, 2812229, 2957258, 2992738, 5624458, 10350403, 20700806, 356349589, 712699178, 2494447123, 4988894246]

約数ペア:

[(1, 4988894246), (2, 2494447123), (7, 712699178), (14, 356349589), (241, 20700806), (482, 10350403), (887, 5624458), (1667, 2992738), (1687, 2957258), (1774, 2812229), (3334, 1496369), (3374, 1478629), (6209, 803494), (11669, 427534), (12418, 401747), (23338, 213767)]