22144072

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{5503}}^1$

素因数の和:6012

約数の個数: 16

約数和(自身を含む): 41610240

約数和(自身を除く): 19466168

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 5503, 11006, 22012, 44024, 2768009, 5536018, 11072036, 22144072]

約数ペア:

[(1, 22144072), (2, 11072036), (4, 5536018), (8, 2768009), (503, 44024), (1006, 22012), (2012, 11006), (4024, 5503)]