16881782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2131}}^1$

素因数の和:2383

約数の個数: 16

約数和(自身を含む): 26939952

約数和(自身を除く): 10058170

約数列:

[1, 2, 17, 34, 233, 466, 2131, 3961, 4262, 7922, 36227, 72454, 496523, 993046, 8440891, 16881782]

約数ペア:

[(1, 16881782), (2, 8440891), (17, 993046), (34, 496523), (233, 72454), (466, 36227), (2131, 7922), (3961, 4262)]