133020446546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{20713243}}^1$

素因数の和:20713290

約数の個数: 24

約数和(自身を含む): 227431419120

約数和(自身を除く): 94410972574

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 20713243, 41426486, 269272159, 393551617, 538544318, 787103234, 3500538067, 5116171021, 7001076134, 10232342042, 66510223273, 133020446546]

約数ペア:

[(1, 133020446546), (2, 66510223273), (13, 10232342042), (19, 7001076134), (26, 5116171021), (38, 3500538067), (169, 787103234), (247, 538544318), (338, 393551617), (494, 269272159), (3211, 41426486), (6422, 20713243)]