16428876

素因数分解:

$2^2\times 3^1\times {\mathrm{751}}^1\times {\mathrm{1823}}^1$

素因数の和:2581

約数の個数: 24

約数和(自身を含む): 38406144

約数和(自身を除く): 21977268

約数列:

[1, 2, 3, 4, 6, 12, 751, 1502, 1823, 2253, 3004, 3646, 4506, 5469, 7292, 9012, 10938, 21876, 1369073, 2738146, 4107219, 5476292, 8214438, 16428876]

約数ペア:

[(1, 16428876), (2, 8214438), (3, 5476292), (4, 4107219), (6, 2738146), (12, 1369073), (751, 21876), (1502, 10938), (1823, 9012), (2253, 7292), (3004, 5469), (3646, 4506)]