22109263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 24773760

約数和(自身を除く): 2664497

約数列:

[1, 11, 67, 131, 229, 737, 1441, 2519, 8777, 15343, 29999, 96547, 168773, 329989, 2009933, 22109263]

約数ペア:

[(1, 22109263), (11, 2009933), (67, 329989), (131, 168773), (229, 96547), (737, 29999), (1441, 15343), (2519, 8777)]