18812134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{1039}}^1$

素因数の和:1875

約数の個数: 16

約数和(自身を含む): 30850560

約数和(自身を除く): 12038426

約数列:

[1, 2, 11, 22, 823, 1039, 1646, 2078, 9053, 11429, 18106, 22858, 855097, 1710194, 9406067, 18812134]

約数ペア:

[(1, 18812134), (2, 9406067), (11, 1710194), (22, 855097), (823, 22858), (1039, 18106), (1646, 11429), (2078, 9053)]