6451568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23719}}^1$

素因数の和:23744

約数の個数: 20

約数和(自身を含む): 13235760

約数和(自身を除く): 6784192

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 23719, 47438, 94876, 189752, 379504, 403223, 806446, 1612892, 3225784, 6451568]

約数ペア:

[(1, 6451568), (2, 3225784), (4, 1612892), (8, 806446), (16, 403223), (17, 379504), (34, 189752), (68, 94876), (136, 47438), (272, 23719)]