11404580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51839}}^1$

素因数の和:51859

約数の個数: 24

約数和(自身を含む): 26127360

約数和(自身を除く): 14722780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 51839, 103678, 207356, 259195, 518390, 570229, 1036780, 1140458, 2280916, 2851145, 5702290, 11404580]

約数ペア:

[(1, 11404580), (2, 5702290), (4, 2851145), (5, 2280916), (10, 1140458), (11, 1036780), (20, 570229), (22, 518390), (44, 259195), (55, 207356), (110, 103678), (220, 51839)]