18051253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 20684160

約数和(自身を除く): 2632907

約数列:

[1, 11, 29, 71, 319, 781, 797, 2059, 8767, 22649, 23113, 56587, 254243, 622457, 1641023, 18051253]

約数ペア:

[(1, 18051253), (11, 1641023), (29, 622457), (71, 254243), (319, 56587), (781, 23113), (797, 22649), (2059, 8767)]