16226738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 28797120

約数和(自身を除く): 12570382

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 187, 374, 473, 731, 946, 1009, 1462, 2018, 8041, 11099, 16082, 17153, 22198, 34306, 43387, 86774, 188683, 377366, 477257, 737579, 954514, 1475158, 8113369, 16226738]

約数ペア:

[(1, 16226738), (2, 8113369), (11, 1475158), (17, 954514), (22, 737579), (34, 477257), (43, 377366), (86, 188683), (187, 86774), (374, 43387), (473, 34306), (731, 22198), (946, 17153), (1009, 16082), (1462, 11099), (2018, 8041)]