21933043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2213}}^1$

素因数の和:2294

約数の個数: 16

約数和(自身を含む): 25824096

約数和(自身を除く): 3891053

約数列:

[1, 11, 17, 53, 187, 583, 901, 2213, 9911, 24343, 37621, 117289, 413831, 1290179, 1993913, 21933043]

約数ペア:

[(1, 21933043), (11, 1993913), (17, 1290179), (53, 413831), (187, 117289), (583, 37621), (901, 24343), (2213, 9911)]