12388996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 22748544

約数和(自身を除く): 10359548

約数列:

[1, 2, 4, 23, 46, 92, 311, 433, 622, 866, 1244, 1732, 7153, 9959, 14306, 19918, 28612, 39836, 134663, 269326, 538652, 3097249, 6194498, 12388996]

約数ペア:

[(1, 12388996), (2, 6194498), (4, 3097249), (23, 538652), (46, 269326), (92, 134663), (311, 39836), (433, 28612), (622, 19918), (866, 14306), (1244, 9959), (1732, 7153)]