3240272

素因数分解:

$2^4\times 7^2\times {\mathrm{4133}}^1$

素因数の和:4155

約数の個数: 30

約数和(自身を含む): 7304778

約数和(自身を除く): 4064506

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 4133, 8266, 16532, 28931, 33064, 57862, 66128, 115724, 202517, 231448, 405034, 462896, 810068, 1620136, 3240272]

約数ペア:

[(1, 3240272), (2, 1620136), (4, 810068), (7, 462896), (8, 405034), (14, 231448), (16, 202517), (28, 115724), (49, 66128), (56, 57862), (98, 33064), (112, 28931), (196, 16532), (392, 8266), (784, 4133)]