22018733

素因数分解:

${\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 16

約数和(自身を含む): 24665472

約数和(自身を除く): 2646739

約数列:

[1, 11, 71, 121, 233, 781, 1331, 2563, 8591, 16543, 28193, 94501, 181973, 310123, 2001703, 22018733]

約数ペア:

[(1, 22018733), (11, 2001703), (71, 310123), (121, 181973), (233, 94501), (781, 28193), (1331, 16543), (2563, 8591)]