20343686945

素因数分解:

$5^1\times {\mathrm{607}}^1\times {\mathrm{2309}}^1\times {\mathrm{2903}}^1$

素因数の和:5824

約数の個数: 16

約数和(自身を含む): 24471659520

約数和(自身を除く): 4127972575

約数列:

[1, 5, 607, 2309, 2903, 3035, 11545, 14515, 1401563, 1762121, 6703027, 7007815, 8810605, 33515135, 4068737389, 20343686945]

約数ペア:

[(1, 20343686945), (5, 4068737389), (607, 33515135), (2309, 8810605), (2903, 7007815), (3035, 6703027), (11545, 1762121), (14515, 1401563)]