21933302

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{661}}^1$

素因数の和:1063

約数の個数: 16

約数和(自身を含む): 33746112

約数和(自身を除く): 11812810

約数列:

[1, 2, 47, 94, 353, 661, 706, 1322, 16591, 31067, 33182, 62134, 233333, 466666, 10966651, 21933302]

約数ペア:

[(1, 21933302), (2, 10966651), (47, 466666), (94, 233333), (353, 62134), (661, 33182), (706, 31067), (1322, 16591)]