561710842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{4793}}^1$

素因数の和:5574

約数の個数: 32

約数和(自身を含む): 1052072064

約数和(自身を除く): 490361222

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 761, 1522, 4793, 5327, 8371, 9586, 10654, 16742, 33551, 52723, 58597, 67102, 105446, 117194, 369061, 738122, 3647473, 7294946, 25532311, 40122203, 51064622, 80244406, 280855421, 561710842]

約数ペア:

[(1, 561710842), (2, 280855421), (7, 80244406), (11, 51064622), (14, 40122203), (22, 25532311), (77, 7294946), (154, 3647473), (761, 738122), (1522, 369061), (4793, 117194), (5327, 105446), (8371, 67102), (9586, 58597), (10654, 52723), (16742, 33551)]