3908560

素因数分解:

$2^4\times 5^1\times {\mathrm{48857}}^1$

素因数の和:48870

約数の個数: 20

約数和(自身を含む): 9087588

約数和(自身を除く): 5179028

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 48857, 97714, 195428, 244285, 390856, 488570, 781712, 977140, 1954280, 3908560]

約数ペア:

[(1, 3908560), (2, 1954280), (4, 977140), (5, 781712), (8, 488570), (10, 390856), (16, 244285), (20, 195428), (40, 97714), (80, 48857)]