856508712

素因数分解:

$2^3\times 3^1\times {\mathrm{2473}}^1\times {\mathrm{14431}}^1$

素因数の和:16913

約数の個数: 32

約数和(自身を含む): 2142286080

約数和(自身を除く): 1285777368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2473, 4946, 7419, 9892, 14431, 14838, 19784, 28862, 29676, 43293, 57724, 59352, 86586, 115448, 173172, 346344, 35687863, 71375726, 107063589, 142751452, 214127178, 285502904, 428254356, 856508712]

約数ペア:

[(1, 856508712), (2, 428254356), (3, 285502904), (4, 214127178), (6, 142751452), (8, 107063589), (12, 71375726), (24, 35687863), (2473, 346344), (4946, 173172), (7419, 115448), (9892, 86586), (14431, 59352), (14838, 57724), (19784, 43293), (28862, 29676)]