27216244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1409}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 52113600

約数和(自身を除く): 24897356

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1409, 1756, 2818, 4829, 5636, 9658, 15499, 19316, 30998, 61996, 618551, 1237102, 2474204, 6804061, 13608122, 27216244]

約数ペア:

[(1, 27216244), (2, 13608122), (4, 6804061), (11, 2474204), (22, 1237102), (44, 618551), (439, 61996), (878, 30998), (1409, 19316), (1756, 15499), (2818, 9658), (4829, 5636)]