14219144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 28308000

約数和(自身を除く): 14088856

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 673, 1112, 1346, 2641, 2692, 5282, 5384, 10564, 12787, 21128, 25574, 51148, 93547, 102296, 187094, 374188, 748376, 1777393, 3554786, 7109572, 14219144]

約数ペア:

[(1, 14219144), (2, 7109572), (4, 3554786), (8, 1777393), (19, 748376), (38, 374188), (76, 187094), (139, 102296), (152, 93547), (278, 51148), (556, 25574), (673, 21128), (1112, 12787), (1346, 10564), (2641, 5384), (2692, 5282)]