8340349213

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1\times {\mathrm{18311}}^1$

素因数の和:20448

約数の個数: 16

約数和(自身を含む): 9844531200

約数和(自身を除く): 1504181987

約数列:

[1, 7, 31, 217, 2099, 14693, 18311, 65069, 128177, 455483, 567641, 3973487, 38434789, 269043523, 1191478459, 8340349213]

約数ペア:

[(1, 8340349213), (7, 1191478459), (31, 269043523), (217, 38434789), (2099, 3973487), (14693, 567641), (18311, 455483), (65069, 128177)]