11887404

素因数分解:

$2^2\times 3^1\times {\mathrm{547}}^1\times {\mathrm{1811}}^1$

素因数の和:2365

約数の個数: 24

約数和(自身を含む): 27803328

約数和(自身を除く): 15915924

約数列:

[1, 2, 3, 4, 6, 12, 547, 1094, 1641, 1811, 2188, 3282, 3622, 5433, 6564, 7244, 10866, 21732, 990617, 1981234, 2971851, 3962468, 5943702, 11887404]

約数ペア:

[(1, 11887404), (2, 5943702), (3, 3962468), (4, 2971851), (6, 1981234), (12, 990617), (547, 21732), (1094, 10866), (1641, 7244), (1811, 6564), (2188, 5433), (3282, 3622)]