8080402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1181}}^1$

素因数の和:1505

約数の個数: 16

約数和(自身を含む): 13276224

約数和(自身を除く): 5195822

約数列:

[1, 2, 11, 22, 311, 622, 1181, 2362, 3421, 6842, 12991, 25982, 367291, 734582, 4040201, 8080402]

約数ペア:

[(1, 8080402), (2, 4040201), (11, 734582), (22, 367291), (311, 25982), (622, 12991), (1181, 6842), (2362, 3421)]