325338046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{208283}}^1$

素因数の和:208367

約数の個数: 16

約数和(自身を含む): 539872128

約数和(自身を除く): 214534082

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 208283, 416566, 2291113, 4582226, 14788093, 29576186, 162669023, 325338046]

約数ペア:

[(1, 325338046), (2, 162669023), (11, 29576186), (22, 14788093), (71, 4582226), (142, 2291113), (781, 416566), (1562, 208283)]