11021938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3259}}^1$

素因数の和:3369

約数の個数: 16

約数和(自身を含む): 17604000

約数和(自身を除く): 6582062

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3259, 3382, 6518, 61921, 123842, 290051, 580102, 5510969, 11021938]

約数ペア:

[(1, 11021938), (2, 5510969), (19, 580102), (38, 290051), (89, 123842), (178, 61921), (1691, 6518), (3259, 3382)]