20553814006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{2646641}}^1$

素因数の和:2647007

約数の個数: 16

約数和(自身を含む): 33728805648

約数和(自身を除く): 13174991642

約数列:

[1, 2, 11, 22, 353, 706, 3883, 7766, 2646641, 5293282, 29113051, 58226102, 934264273, 1868528546, 10276907003, 20553814006]

約数ペア:

[(1, 20553814006), (2, 10276907003), (11, 1868528546), (22, 934264273), (353, 58226102), (706, 29113051), (3883, 5293282), (7766, 2646641)]