28038834

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{37993}}^1$

素因数の和:38042

約数の個数: 24

約数和(自身を含む): 62234172

約数和(自身を除く): 34195338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 37993, 75986, 113979, 227958, 341937, 683874, 1557713, 3115426, 4673139, 9346278, 14019417, 28038834]

約数ペア:

[(1, 28038834), (2, 14019417), (3, 9346278), (6, 4673139), (9, 3115426), (18, 1557713), (41, 683874), (82, 341937), (123, 227958), (246, 113979), (369, 75986), (738, 37993)]