12219232

素因数分解:

$2^5\times {\mathrm{383}}^1\times {\mathrm{997}}^1$

素因数の和:1390

約数の個数: 24

約数和(自身を含む): 24143616

約数和(自身を除く): 11924384

約数列:

[1, 2, 4, 8, 16, 32, 383, 766, 997, 1532, 1994, 3064, 3988, 6128, 7976, 12256, 15952, 31904, 381851, 763702, 1527404, 3054808, 6109616, 12219232]

約数ペア:

[(1, 12219232), (2, 6109616), (4, 3054808), (8, 1527404), (16, 763702), (32, 381851), (383, 31904), (766, 15952), (997, 12256), (1532, 7976), (1994, 6128), (3064, 3988)]