23689415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{827}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 30225312

約数和(自身を除く): 6535897

約数列:

[1, 5, 17, 85, 337, 827, 1685, 4135, 5729, 14059, 28645, 70295, 278699, 1393495, 4737883, 23689415]

約数ペア:

[(1, 23689415), (5, 4737883), (17, 1393495), (85, 278699), (337, 70295), (827, 28645), (1685, 14059), (4135, 5729)]