21843202

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:713

約数の個数: 16

約数和(自身を含む): 33244992

約数和(自身を除く): 11401790

約数列:

[1, 2, 131, 262, 263, 317, 526, 634, 34453, 41527, 68906, 83054, 83371, 166742, 10921601, 21843202]

約数ペア:

[(1, 21843202), (2, 10921601), (131, 166742), (262, 83371), (263, 83054), (317, 68906), (526, 41527), (634, 34453)]