38758396

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 69065136

約数和(自身を除く): 30306740

約数列:

[1, 2, 4, 107, 137, 214, 274, 428, 548, 661, 1322, 2644, 14659, 29318, 58636, 70727, 90557, 141454, 181114, 282908, 362228, 9689599, 19379198, 38758396]

約数ペア:

[(1, 38758396), (2, 19379198), (4, 9689599), (107, 362228), (137, 282908), (214, 181114), (274, 141454), (428, 90557), (548, 70727), (661, 58636), (1322, 29318), (2644, 14659)]