22618168

素因数分解:

$2^3\times {\mathrm{643}}^1\times {\mathrm{4397}}^1$

素因数の和:5046

約数の個数: 16

約数和(自身を含む): 42484680

約数和(自身を除く): 19866512

約数列:

[1, 2, 4, 8, 643, 1286, 2572, 4397, 5144, 8794, 17588, 35176, 2827271, 5654542, 11309084, 22618168]

約数ペア:

[(1, 22618168), (2, 11309084), (4, 5654542), (8, 2827271), (643, 35176), (1286, 17588), (2572, 8794), (4397, 5144)]