12685552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{72077}}^1$

素因数の和:72096

約数の個数: 20

約数和(自身を含む): 26813016

約数和(自身を除く): 14127464

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 72077, 144154, 288308, 576616, 792847, 1153232, 1585694, 3171388, 6342776, 12685552]

約数ペア:

[(1, 12685552), (2, 6342776), (4, 3171388), (8, 1585694), (11, 1153232), (16, 792847), (22, 576616), (44, 288308), (88, 144154), (176, 72077)]