29120272

素因数分解:

$2^4\times {\mathrm{1279}}^1\times {\mathrm{1423}}^1$

素因数の和:2710

約数の個数: 20

約数和(自身を含む): 56504320

約数和(自身を除く): 27384048

約数列:

[1, 2, 4, 8, 16, 1279, 1423, 2558, 2846, 5116, 5692, 10232, 11384, 20464, 22768, 1820017, 3640034, 7280068, 14560136, 29120272]

約数ペア:

[(1, 29120272), (2, 14560136), (4, 7280068), (8, 3640034), (16, 1820017), (1279, 22768), (1423, 20464), (2558, 11384), (2846, 10232), (5116, 5692)]