130851938

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139501}}^1$

素因数の和:139577

約数の個数: 16

約数和(自身を含む): 227667264

約数和(自身を除く): 96815326

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 139501, 279002, 976507, 1953014, 9346567, 18693134, 65425969, 130851938]

約数ペア:

[(1, 130851938), (2, 65425969), (7, 18693134), (14, 9346567), (67, 1953014), (134, 976507), (469, 279002), (938, 139501)]