15367216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{33119}}^1$

素因数の和:33156

約数の個数: 20

約数和(自身を含む): 30801600

約数和(自身を除く): 15434384

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 33119, 66238, 132476, 264952, 529904, 960451, 1920902, 3841804, 7683608, 15367216]

約数ペア:

[(1, 15367216), (2, 7683608), (4, 3841804), (8, 1920902), (16, 960451), (29, 529904), (58, 264952), (116, 132476), (232, 66238), (464, 33119)]