16331444

素因数分解:

$2^2\times {\mathrm{887}}^1\times {\mathrm{4603}}^1$

素因数の和:5494

約数の個数: 12

約数和(自身を含む): 28618464

約数和(自身を除く): 12287020

約数列:

[1, 2, 4, 887, 1774, 3548, 4603, 9206, 18412, 4082861, 8165722, 16331444]

約数ペア:

[(1, 16331444), (2, 8165722), (4, 4082861), (887, 18412), (1774, 9206), (3548, 4603)]