1097289898426

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{21817}}^1\times {\mathrm{302983}}^1$

素因数の和:324885

約数の個数: 16

約数和(自身を含む): 1665847237824

約数和(自身を除く): 568557339398

約数列:

[1, 2, 83, 166, 21817, 43634, 302983, 605966, 1810811, 3621622, 25147589, 50295178, 6610180111, 13220360222, 548644949213, 1097289898426]

約数ペア:

[(1, 1097289898426), (2, 548644949213), (83, 13220360222), (166, 6610180111), (21817, 50295178), (43634, 25147589), (302983, 3621622), (605966, 1810811)]