19050914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8363}}^1$

素因数の和:8449

約数の個数: 16

約数和(自身を含む): 30712608

約数和(自身を除く): 11661694

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 8363, 16726, 142171, 284342, 560321, 1120642, 9525457, 19050914]

約数ペア:

[(1, 19050914), (2, 9525457), (17, 1120642), (34, 560321), (67, 284342), (134, 142171), (1139, 16726), (2278, 8363)]