12703952

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{3019}}^1$

素因数の和:3290

約数の個数: 20

約数和(自身を含む): 24715680

約数和(自身を除く): 12011728

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 3019, 4208, 6038, 12076, 24152, 48304, 793997, 1587994, 3175988, 6351976, 12703952]

約数ペア:

[(1, 12703952), (2, 6351976), (4, 3175988), (8, 1587994), (16, 793997), (263, 48304), (526, 24152), (1052, 12076), (2104, 6038), (3019, 4208)]