489289922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{229283}}^1$

素因数の和:229393

約数の個数: 16

約数和(自身を含む): 808913952

約数和(自身を除く): 319624030

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 229283, 458566, 2522113, 5044226, 22240451, 44480902, 244644961, 489289922]

約数ペア:

[(1, 489289922), (2, 244644961), (11, 44480902), (22, 22240451), (97, 5044226), (194, 2522113), (1067, 458566), (2134, 229283)]