4085556

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1109}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 9572640

約数和(自身を除く): 5487084

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1109, 1228, 1842, 2218, 3327, 3684, 4436, 6654, 13308, 340463, 680926, 1021389, 1361852, 2042778, 4085556]

約数ペア:

[(1, 4085556), (2, 2042778), (3, 1361852), (4, 1021389), (6, 680926), (12, 340463), (307, 13308), (614, 6654), (921, 4436), (1109, 3684), (1228, 3327), (1842, 2218)]