1679202287

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1\times {\mathrm{2087}}^1$

素因数の和:3070

約数の個数: 16

約数和(自身を含む): 1936327680

約数和(自身を除く): 257125393

約数列:

[1, 7, 137, 839, 959, 2087, 5873, 14609, 114943, 285919, 804601, 1750993, 2001433, 12256951, 239886041, 1679202287]

約数ペア:

[(1, 1679202287), (7, 239886041), (137, 12256951), (839, 2001433), (959, 1750993), (2087, 804601), (5873, 285919), (14609, 114943)]