4287444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 11708928

約数和(自身を除く): 7421484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1187, 1204, 1806, 2374, 3561, 3612, 4748, 7122, 8309, 14244, 16618, 24927, 33236, 49854, 51041, 99708, 102082, 153123, 204164, 306246, 357287, 612492, 714574, 1071861, 1429148, 2143722, 4287444]

約数ペア:

[(1, 4287444), (2, 2143722), (3, 1429148), (4, 1071861), (6, 714574), (7, 612492), (12, 357287), (14, 306246), (21, 204164), (28, 153123), (42, 102082), (43, 99708), (84, 51041), (86, 49854), (129, 33236), (172, 24927), (258, 16618), (301, 14244), (516, 8309), (602, 7122), (903, 4748), (1187, 3612), (1204, 3561), (1806, 2374)]