19099054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1291}}^1$

素因数の和:1875

約数の個数: 16

約数和(自身を含む): 30930480

約数和(自身を除く): 11831426

約数列:

[1, 2, 13, 26, 569, 1138, 1291, 2582, 7397, 14794, 16783, 33566, 734579, 1469158, 9549527, 19099054]

約数ペア:

[(1, 19099054), (2, 9549527), (13, 1469158), (26, 734579), (569, 33566), (1138, 16783), (1291, 14794), (2582, 7397)]