11687396

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 24385536

約数和(自身を除く): 12698140

約数列:

[1, 2, 4, 7, 14, 28, 47, 83, 94, 107, 166, 188, 214, 329, 332, 428, 581, 658, 749, 1162, 1316, 1498, 2324, 2996, 3901, 5029, 7802, 8881, 10058, 15604, 17762, 20116, 27307, 35203, 35524, 54614, 62167, 70406, 109228, 124334, 140812, 248668, 417407, 834814, 1669628, 2921849, 5843698, 11687396]

約数ペア:

[(1, 11687396), (2, 5843698), (4, 2921849), (7, 1669628), (14, 834814), (28, 417407), (47, 248668), (83, 140812), (94, 124334), (107, 109228), (166, 70406), (188, 62167), (214, 54614), (329, 35524), (332, 35203), (428, 27307), (581, 20116), (658, 17762), (749, 15604), (1162, 10058), (1316, 8881), (1498, 7802), (2324, 5029), (2996, 3901)]