12072956

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{797}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 24220896

約数和(自身を除く): 12147940

約数列:

[1, 2, 4, 7, 14, 28, 541, 797, 1082, 1594, 2164, 3188, 3787, 5579, 7574, 11158, 15148, 22316, 431177, 862354, 1724708, 3018239, 6036478, 12072956]

約数ペア:

[(1, 12072956), (2, 6036478), (4, 3018239), (7, 1724708), (14, 862354), (28, 431177), (541, 22316), (797, 15148), (1082, 11158), (1594, 7574), (2164, 5579), (3188, 3787)]