868398864

素因数分解:

$2^4\times 3^1\times {\mathrm{18091643}}^1$

素因数の和:18091654

約数の個数: 20

約数和(自身を含む): 2243363856

約数和(自身を除く): 1374964992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18091643, 36183286, 54274929, 72366572, 108549858, 144733144, 217099716, 289466288, 434199432, 868398864]

約数ペア:

[(1, 868398864), (2, 434199432), (3, 289466288), (4, 217099716), (6, 144733144), (8, 108549858), (12, 72366572), (16, 54274929), (24, 36183286), (48, 18091643)]