123208708

素因数分解:

$2^2\times 7^1\times {\mathrm{4400311}}^1$

素因数の和:4400322

約数の個数: 12

約数和(自身を含む): 246417472

約数和(自身を除く): 123208764

約数列:

[1, 2, 4, 7, 14, 28, 4400311, 8800622, 17601244, 30802177, 61604354, 123208708]

約数ペア:

[(1, 123208708), (2, 61604354), (4, 30802177), (7, 17601244), (14, 8800622), (28, 4400311)]