11509310

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10559}}^1$

素因数の和:10675

約数の個数: 16

約数和(自身を含む): 20908800

約数和(自身を除く): 9399490

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 10559, 21118, 52795, 105590, 1150931, 2301862, 5754655, 11509310]

約数ペア:

[(1, 11509310), (2, 5754655), (5, 2301862), (10, 1150931), (109, 105590), (218, 52795), (545, 21118), (1090, 10559)]