12252878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1069}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 20107440

約数和(自身を除く): 7854562

約数列:

[1, 2, 11, 22, 521, 1042, 1069, 2138, 5731, 11462, 11759, 23518, 556949, 1113898, 6126439, 12252878]

約数ペア:

[(1, 12252878), (2, 6126439), (11, 1113898), (22, 556949), (521, 23518), (1042, 11759), (1069, 11462), (2138, 5731)]