12386924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6547}}^1$

素因数の和:6605

約数の個数: 24

約数和(自身を含む): 24201408

約数和(自身を除く): 11814484

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 6547, 13094, 26188, 72017, 144034, 281521, 288068, 563042, 1126084, 3096731, 6193462, 12386924]

約数ペア:

[(1, 12386924), (2, 6193462), (4, 3096731), (11, 1126084), (22, 563042), (43, 288068), (44, 281521), (86, 144034), (172, 72017), (473, 26188), (946, 13094), (1892, 6547)]