12076876

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 13324724

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 107, 116, 139, 203, 214, 278, 406, 428, 556, 749, 812, 973, 1498, 1946, 2996, 3103, 3892, 4031, 6206, 8062, 12412, 14873, 16124, 21721, 28217, 29746, 43442, 56434, 59492, 86884, 104111, 112868, 208222, 416444, 431317, 862634, 1725268, 3019219, 6038438, 12076876]

約数ペア:

[(1, 12076876), (2, 6038438), (4, 3019219), (7, 1725268), (14, 862634), (28, 431317), (29, 416444), (58, 208222), (107, 112868), (116, 104111), (139, 86884), (203, 59492), (214, 56434), (278, 43442), (406, 29746), (428, 28217), (556, 21721), (749, 16124), (812, 14873), (973, 12412), (1498, 8062), (1946, 6206), (2996, 4031), (3103, 3892)]