9428009.00000000

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{991}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 25712640

約数和(自身を除く): 15461736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 991, 1293, 1724, 1982, 2586, 2973, 3448, 3964, 5172, 5946, 7928, 10344, 11892, 23784, 427121, 854242, 1281363, 1708484, 2562726, 3416968, 5125452, 10250904]

約数ペア:

[(1, 10250904), (2, 5125452), (3, 3416968), (4, 2562726), (6, 1708484), (8, 1281363), (12, 854242), (24, 427121), (431, 23784), (862, 11892), (991, 10344), (1293, 7928), (1724, 5946), (1982, 5172), (2586, 3964), (2973, 3448)]