27205414

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{839}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 42255360

約数和(自身を除く): 15049946

約数列:

[1, 2, 31, 62, 523, 839, 1046, 1678, 16213, 26009, 32426, 52018, 438797, 877594, 13602707, 27205414]

約数ペア:

[(1, 27205414), (2, 13602707), (31, 877594), (62, 438797), (523, 52018), (839, 32426), (1046, 26009), (1678, 16213)]