38837194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{21269}}^1$

素因数の和:21365

約数の個数: 16

約数和(自身を含む): 64320480

約数和(自身を除く): 25483286

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 21269, 42538, 233959, 467918, 1765327, 3530654, 19418597, 38837194]

約数ペア:

[(1, 38837194), (2, 19418597), (11, 3530654), (22, 1765327), (83, 467918), (166, 233959), (913, 42538), (1826, 21269)]