4345414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:855

約数の個数: 16

約数和(自身を含む): 6911280

約数和(自身を除く): 2565866

約数列:

[1, 2, 19, 38, 173, 346, 661, 1322, 3287, 6574, 12559, 25118, 114353, 228706, 2172707, 4345414]

約数ペア:

[(1, 4345414), (2, 2172707), (19, 228706), (38, 114353), (173, 25118), (346, 12559), (661, 6574), (1322, 3287)]