11641986

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{4721}}^1$

素因数の和:4866

約数の個数: 24

約数和(自身を含む): 25413804

約数和(自身を除く): 13771818

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 4721, 9442, 14163, 28326, 42489, 84978, 646777, 1293554, 1940331, 3880662, 5820993, 11641986]

約数ペア:

[(1, 11641986), (2, 5820993), (3, 3880662), (6, 1940331), (9, 1293554), (18, 646777), (137, 84978), (274, 42489), (411, 28326), (822, 14163), (1233, 9442), (2466, 4721)]