14146790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{28871}}^1$

素因数の和:28892

約数の個数: 24

約数和(自身を含む): 29622672

約数和(自身を除く): 15475882

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 28871, 57742, 144355, 202097, 288710, 404194, 1010485, 1414679, 2020970, 2829358, 7073395, 14146790]

約数ペア:

[(1, 14146790), (2, 7073395), (5, 2829358), (7, 2020970), (10, 1414679), (14, 1010485), (35, 404194), (49, 288710), (70, 202097), (98, 144355), (245, 57742), (490, 28871)]