12143082

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 28596672

約数和(自身を除く): 16453590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 294, 309, 401, 618, 721, 802, 1203, 1442, 2163, 2406, 2807, 4326, 5047, 5614, 8421, 10094, 15141, 16842, 19649, 30282, 39298, 41303, 58947, 82606, 117894, 123909, 247818, 289121, 578242, 867363, 1734726, 2023847, 4047694, 6071541, 12143082]

約数ペア:

[(1, 12143082), (2, 6071541), (3, 4047694), (6, 2023847), (7, 1734726), (14, 867363), (21, 578242), (42, 289121), (49, 247818), (98, 123909), (103, 117894), (147, 82606), (206, 58947), (294, 41303), (309, 39298), (401, 30282), (618, 19649), (721, 16842), (802, 15141), (1203, 10094), (1442, 8421), (2163, 5614), (2406, 5047), (2807, 4326)]