5651504

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1268

約数の個数: 20

約数和(自身を含む): 10988880

約数和(自身を除く): 5337376

約数列:

[1, 2, 4, 8, 16, 421, 839, 842, 1678, 1684, 3356, 3368, 6712, 6736, 13424, 353219, 706438, 1412876, 2825752, 5651504]

約数ペア:

[(1, 5651504), (2, 2825752), (4, 1412876), (8, 706438), (16, 353219), (421, 13424), (839, 6736), (842, 6712), (1678, 3368), (1684, 3356)]