19130195

素因数分解:

$5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{883}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 26307840

約数和(自身を除く): 7177645

約数列:

[1, 5, 7, 35, 619, 883, 3095, 4333, 4415, 6181, 21665, 30905, 546577, 2732885, 3826039, 19130195]

約数ペア:

[(1, 19130195), (5, 3826039), (7, 2732885), (35, 546577), (619, 30905), (883, 21665), (3095, 6181), (4333, 4415)]