31286032

素因数分解:

$2^4\times {\mathrm{1093}}^1\times {\mathrm{1789}}^1$

素因数の和:2890

約数の個数: 20

約数和(自身を含む): 60706060

約数和(自身を除く): 29420028

約数列:

[1, 2, 4, 8, 16, 1093, 1789, 2186, 3578, 4372, 7156, 8744, 14312, 17488, 28624, 1955377, 3910754, 7821508, 15643016, 31286032]

約数ペア:

[(1, 31286032), (2, 15643016), (4, 7821508), (8, 3910754), (16, 1955377), (1093, 28624), (1789, 17488), (2186, 14312), (3578, 8744), (4372, 7156)]