4321414

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:615

約数の個数: 16

約数和(自身を含む): 6708240

約数和(自身を除く): 2386826

約数列:

[1, 2, 43, 86, 109, 218, 461, 922, 4687, 9374, 19823, 39646, 50249, 100498, 2160707, 4321414]

約数ペア:

[(1, 4321414), (2, 2160707), (43, 100498), (86, 50249), (109, 39646), (218, 19823), (461, 9374), (922, 4687)]