17211118

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{661}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 26501184

約数和(自身を除く): 9290066

約数列:

[1, 2, 47, 94, 277, 554, 661, 1322, 13019, 26038, 31067, 62134, 183097, 366194, 8605559, 17211118]

約数ペア:

[(1, 17211118), (2, 8605559), (47, 366194), (94, 183097), (277, 62134), (554, 31067), (661, 26038), (1322, 13019)]