453488

素因数分解:

$2^4\times 7^1\times {\mathrm{4049}}^1$

素因数の和:4064

約数の個数: 20

約数和(自身を含む): 1004400

約数和(自身を除く): 550912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4049, 8098, 16196, 28343, 32392, 56686, 64784, 113372, 226744, 453488]

約数ペア:

[(1, 453488), (2, 226744), (4, 113372), (7, 64784), (8, 56686), (14, 32392), (16, 28343), (28, 16196), (56, 8098), (112, 4049)]