4454978

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:514

約数の個数: 24

約数和(自身を含む): 7541100

約数和(自身を除く): 3086122

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 449, 451, 898, 902, 4939, 4961, 9878, 9922, 18409, 36818, 54329, 108658, 202499, 404998, 2227489, 4454978]

約数ペア:

[(1, 4454978), (2, 2227489), (11, 404998), (22, 202499), (41, 108658), (82, 54329), (121, 36818), (242, 18409), (449, 9922), (451, 9878), (898, 4961), (902, 4939)]