340512728

素因数分解:

$2^3\times {\mathrm{3853}}^1\times {\mathrm{11047}}^1$

素因数の和:14906

約数の個数: 16

約数和(自身を含む): 638684880

約数和(自身を除く): 298172152

約数列:

[1, 2, 4, 8, 3853, 7706, 11047, 15412, 22094, 30824, 44188, 88376, 42564091, 85128182, 170256364, 340512728]

約数ペア:

[(1, 340512728), (2, 170256364), (4, 85128182), (8, 42564091), (3853, 88376), (7706, 44188), (11047, 30824), (15412, 22094)]