20132317866

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{7643249}}^1$

素因数の和:7643693

約数の個数: 16

約数和(自身を含む): 40356360000

約数和(自身を除く): 20224042134

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 7643249, 15286498, 22929747, 45859494, 3355386311, 6710772622, 10066158933, 20132317866]

約数ペア:

[(1, 20132317866), (2, 10066158933), (3, 6710772622), (6, 3355386311), (439, 45859494), (878, 22929747), (1317, 15286498), (2634, 7643249)]