11587790

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10631}}^1$

素因数の和:10747

約数の個数: 16

約数和(自身を含む): 21051360

約数和(自身を除く): 9463570

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 10631, 21262, 53155, 106310, 1158779, 2317558, 5793895, 11587790]

約数ペア:

[(1, 11587790), (2, 5793895), (5, 2317558), (10, 1158779), (109, 106310), (218, 53155), (545, 21262), (1090, 10631)]