2562896

素因数分解:

$2^4\times 7^3\times {\mathrm{467}}^1$

素因数の和:496

約数の個数: 40

約数和(自身を含む): 5803200

約数和(自身を除く): 3240304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 467, 686, 784, 934, 1372, 1868, 2744, 3269, 3736, 5488, 6538, 7472, 13076, 22883, 26152, 45766, 52304, 91532, 160181, 183064, 320362, 366128, 640724, 1281448, 2562896]

約数ペア:

[(1, 2562896), (2, 1281448), (4, 640724), (7, 366128), (8, 320362), (14, 183064), (16, 160181), (28, 91532), (49, 52304), (56, 45766), (98, 26152), (112, 22883), (196, 13076), (343, 7472), (392, 6538), (467, 5488), (686, 3736), (784, 3269), (934, 2744), (1372, 1868)]