441993664

素因数分解:

$2^6\times 7^1\times {\mathrm{986593}}^1$

素因数の和:986612

約数の個数: 28

約数和(自身を含む): 1002379504

約数和(自身を除く): 560385840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 986593, 1973186, 3946372, 6906151, 7892744, 13812302, 15785488, 27624604, 31570976, 55249208, 63141952, 110498416, 220996832, 441993664]

約数ペア:

[(1, 441993664), (2, 220996832), (4, 110498416), (7, 63141952), (8, 55249208), (14, 31570976), (16, 27624604), (28, 15785488), (32, 13812302), (56, 7892744), (64, 6906151), (112, 3946372), (224, 1973186), (448, 986593)]