31712444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7873}}^1$

素因数の和:7949

約数の個数: 24

約数和(自身を含む): 59527440

約数和(自身を除く): 27814996

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 7873, 15746, 31492, 149587, 299174, 417269, 598348, 834538, 1669076, 7928111, 15856222, 31712444]

約数ペア:

[(1, 31712444), (2, 15856222), (4, 7928111), (19, 1669076), (38, 834538), (53, 598348), (76, 417269), (106, 299174), (212, 149587), (1007, 31492), (2014, 15746), (4028, 7873)]