272806514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{21863}}^1$

素因数の和:22249

約数の個数: 16

約数和(自身を含む): 434481408

約数和(自身を除く): 161674894

約数列:

[1, 2, 17, 34, 367, 734, 6239, 12478, 21863, 43726, 371671, 743342, 8023721, 16047442, 136403257, 272806514]

約数ペア:

[(1, 272806514), (2, 136403257), (17, 16047442), (34, 8023721), (367, 743342), (734, 371671), (6239, 43726), (12478, 21863)]