28645078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{186007}}^1$

素因数の和:186027

約数の個数: 16

約数和(自身を含む): 53570304

約数和(自身を除く): 24925226

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 186007, 372014, 1302049, 2046077, 2604098, 4092154, 14322539, 28645078]

約数ペア:

[(1, 28645078), (2, 14322539), (7, 4092154), (11, 2604098), (14, 2046077), (22, 1302049), (77, 372014), (154, 186007)]