28305507128

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{15586733}}^1$

素因数の和:15586966

約数の個数: 16

約数和(自身を含む): 53306630280

約数和(自身を除く): 25001123152

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 15586733, 31173466, 62346932, 124693864, 3538188391, 7076376782, 14152753564, 28305507128]

約数ペア:

[(1, 28305507128), (2, 14152753564), (4, 7076376782), (8, 3538188391), (227, 124693864), (454, 62346932), (908, 31173466), (1816, 15586733)]