20073559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 22934016

約数和(自身を除く): 2860457

約数列:

[1, 11, 41, 47, 451, 517, 947, 1927, 10417, 21197, 38827, 44509, 427097, 489599, 1824869, 20073559]

約数ペア:

[(1, 20073559), (11, 1824869), (41, 489599), (47, 427097), (451, 44509), (517, 38827), (947, 21197), (1927, 10417)]