86754566

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{19219}}^1$

素因数の和:19319

約数の個数: 16

約数和(自身を含む): 135846960

約数和(自身を除く): 49092394

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 19219, 38438, 711103, 1172359, 1422206, 2344718, 43377283, 86754566]

約数ペア:

[(1, 86754566), (2, 43377283), (37, 2344718), (61, 1422206), (74, 1172359), (122, 711103), (2257, 38438), (4514, 19219)]