82832140

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{9349}}^1$

素因数の和:9801

約数の個数: 24

約数和(自身を含む): 174358800

約数和(自身を除く): 91526660

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1772, 2215, 4430, 8860, 9349, 18698, 37396, 46745, 93490, 186980, 4141607, 8283214, 16566428, 20708035, 41416070, 82832140]

約数ペア:

[(1, 82832140), (2, 41416070), (4, 20708035), (5, 16566428), (10, 8283214), (20, 4141607), (443, 186980), (886, 93490), (1772, 46745), (2215, 37396), (4430, 18698), (8860, 9349)]