12126268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39371}}^1$

素因数の和:39393

約数の個数: 24

約数和(自身を含む): 26457984

約数和(自身を除く): 14331716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 39371, 78742, 157484, 275597, 433081, 551194, 866162, 1102388, 1732324, 3031567, 6063134, 12126268]

約数ペア:

[(1, 12126268), (2, 6063134), (4, 3031567), (7, 1732324), (11, 1102388), (14, 866162), (22, 551194), (28, 433081), (44, 275597), (77, 157484), (154, 78742), (308, 39371)]