21599196

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{33961}}^1$

素因数の和:34021

約数の個数: 24

約数和(自身を含む): 51350544

約数和(自身を除く): 29751348

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 33961, 67922, 101883, 135844, 203766, 407532, 1799933, 3599866, 5399799, 7199732, 10799598, 21599196]

約数ペア:

[(1, 21599196), (2, 10799598), (3, 7199732), (4, 5399799), (6, 3599866), (12, 1799933), (53, 407532), (106, 203766), (159, 135844), (212, 101883), (318, 67922), (636, 33961)]