31332434

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{42227}}^1$

素因数の和:42289

約数の個数: 16

約数和(自身を含む): 54727488

約数和(自身を除く): 23395054

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 42227, 84454, 295589, 591178, 2238031, 4476062, 15666217, 31332434]

約数ペア:

[(1, 31332434), (2, 15666217), (7, 4476062), (14, 2238031), (53, 591178), (106, 295589), (371, 84454), (742, 42227)]