1427996904

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{121181}}^1$

素因数の和:121681

約数の個数: 32

約数和(自身を含む): 3577292640

約数和(自身を除く): 2149295736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 121181, 242362, 363543, 484724, 727086, 969448, 1454172, 2908344, 59499871, 118999742, 178499613, 237999484, 356999226, 475998968, 713998452, 1427996904]

約数ペア:

[(1, 1427996904), (2, 713998452), (3, 475998968), (4, 356999226), (6, 237999484), (8, 178499613), (12, 118999742), (24, 59499871), (491, 2908344), (982, 1454172), (1473, 969448), (1964, 727086), (2946, 484724), (3928, 363543), (5892, 242362), (11784, 121181)]