12191316

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1019}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 28502880

約数和(自身を除く): 16311564

約数列:

[1, 2, 3, 4, 6, 12, 997, 1019, 1994, 2038, 2991, 3057, 3988, 4076, 5982, 6114, 11964, 12228, 1015943, 2031886, 3047829, 4063772, 6095658, 12191316]

約数ペア:

[(1, 12191316), (2, 6095658), (3, 4063772), (4, 3047829), (6, 2031886), (12, 1015943), (997, 12228), (1019, 11964), (1994, 6114), (2038, 5982), (2991, 4076), (3057, 3988)]