99043390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{521281}}^1$

素因数の和:521307

約数の個数: 16

約数和(自身を含む): 187661520

約数和(自身を除く): 88618130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 521281, 1042562, 2606405, 5212810, 9904339, 19808678, 49521695, 99043390]

約数ペア:

[(1, 99043390), (2, 49521695), (5, 19808678), (10, 9904339), (19, 5212810), (38, 2606405), (95, 1042562), (190, 521281)]