12306864

素因数分解:

$2^4\times 3^1\times {\mathrm{256393}}^1$

素因数の和:256404

約数の個数: 20

約数和(自身を含む): 31792856

約数和(自身を除く): 19485992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 256393, 512786, 769179, 1025572, 1538358, 2051144, 3076716, 4102288, 6153432, 12306864]

約数ペア:

[(1, 12306864), (2, 6153432), (3, 4102288), (4, 3076716), (6, 2051144), (8, 1538358), (12, 1025572), (16, 769179), (24, 512786), (48, 256393)]